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When building a Windows Service I found that I needed to be running Visual Studio as Administrator and perhaps foolishly, took these steps on How to Run Visual Studio Permanently as Administrator.
That all worked fine but I now find that when trying to debug Apps that integrate with Outlook, they won't work if Outlook is already running, so I want to run Visual Studio as normal i.e. not as Administrator.
Does anyone know how to undo this troubleshooting change? Could it require a registry edit?
Many thanks to #PMF for solving this. As suggested, following the same procedure and unchecking the checkbox in step 4 works.
I am getting an "Unknown Error" (shown below) alert when I try to launch Visual Studio 2017 Community after successful installation.
UPDATE: After Force uninstall & reinstallation
remove this folder (or similar):
%LocalAppData%\Microsoft\VisualStudio\15.0_db2a872f
folder name 15.0_db2a872f could be different in your machine eg. 15.0_XXXXXXX
found in the vs startup log that processing of Progression_NativePackage_Component_x86.pkgdef bailed out, indicating an inconsistent extension installation
I only had to rename(if you wan't to back it up)/delete the following file:
privateregistry.bin
or
privateregistry.user.bin
depending on Visual Studio version.
%LocalAppData%\Microsoft\VisualStudio\15.0_********\privateregistry.bin
%LocalAppData%\Microsoft\VisualStudio\15.0_********\privateregistry.user.bin
After restarting Visual Studio 2017 you may need to activate Tools or Extensions again.
Please check if the machine has Symantec Workspace Virtualization Agent installed. Removing the product from add\remove programs fixed the unknown error while launching VS 2017.
Here is the detail of the product.
Product code: {785F9A4D-D113-43B3-AA1D-77AD777F0A2F}
Package code: {32DB9767-3EF7-465A-ADF2-7ECFD25ABC12}
Install date: 2015.05.21
Version: 6.4.1266
Publisher: Symantec
I ran it as Admin and it somehow booted up just fine after that. I was getting the same error even after making sure that all packages and SDKs were installed until I ran it as admin.
Basically, just go to the shortcut in Start or to the .exe in the files, then right click it and run as Admin or change it in the properties. Tbh, it seems like a temporary fix and I'd actually like to know the real source of the problem, but for now, I don't have to reinstall and repair over and over.
Same version: Visual Studio Community 2017 installed using the launcher
I have a same problem after update VS 2017 Enterprise to the build 26228.9.
Repair installation doesn't fix anything. Still I got "Unknown error" message immediately after start VS2017.
Fixing is possible by removing this folder:
"C:\Users\USER_NAME\AppData\Local\Microsoft\VisualStudio\15.0_xxxxxxx"
where xxxxxxxx is some hexadecimal number.
BUT AFTER THAT YOU LOSE ALL SETTINGS that you done on your installation of VS 2017 (except product license key appliance).
Sorry that I must say this, but:
Maybe will be better stuck on the VS2015 for now. Because MS still not has really fully functional build of VS for now.
VS 2017 is still ready for first experimenting only and not for real work.
It is same story like a was when VS2015 has been published. (after several days stop working).
I fixed it the same way as niclar by deleting folder 15_.*. It does however appear that renaming privateregistry.bin has same effect with less trouble.
As mentioned by Torbjorn, ReSharper and other Extensions can mess up, however no reinstall required.
Merely go to Tools > Extensions and Updates... > Scroll through list of Installed Extensions > Enable those that should be enabled.
I have a side by side installation with VS2015. After opening and closing VS2015 once, VS2017 ist starting again normally. Strange but helped in my case.
I only needed to delete or rename ApplicationPrivateSettings.lock within C:\users{your username}\AppData\Local\Microsoft\VisualStudio\15.0_c31ecfb9 folder.
I was experiencing this issue with Visual Studio Professional
when not running as administrator. (It worked Ok as administrator)
I used Niclar's solution of deleting the folders.
I found same issue after installing the extension and removing the folder "C:\Users\USER_NAME\AppData\Local\Microsoft\VisualStudio\15.0_xxxxxxx" solved my problem.
you can rename the Solution Name and reopen the Project it solved for me after repairing the VS Installation
I am trying to run any program on visual studio 2013 update 3 and I get the following alert box:
Process with an Id of #### is not running.
Every time there is different ID number showing.
and in the error windows, I get this error message:
The program '[3148] iisexpress.exe' has exited with code -1073741816 (0xc0000008) 'An invalid handle was specified'.
Sometimes it runs and in the browser I get the following message:
The webpage is not available.
Why is this occurring and how can I resolve it?
The following steps fix the problem for me:
Close Visual Studio
Navigate to the folder where your solution files are stored and delete the hidden .vs folder.
Restart Visual Studio
Hit F5 and IIS Express should load as normal, allowing you to debug.
Note: Based on my experience and others in the comments, this problem seems to be caused by moving a project between workstations, environments, or versions of Visual Studio. There must be some environment specific information contained in the .vs folder.
Open Visual Studio as an administrator
Right-click your project and click on 'Unload Project'
Again, right-click your project and click on 'Edit PROJECT_NAME.csproj'
Find the code below and delete it:
<DevelopmentServerPort>63366</DevelopmentServerPort>
<DevelopmentServerVPath>/</DevelopmentServerVPath>
<IISUrl>http://localhost:63366/</IISUrl>
Save and close the file .csproj
Right-click your project and reload it
First Error
For the first error:
Process with an ID #### is not running.
The following steps worked for me:
Close all instances of Visual Studio.
Rename the IISExpress folder (in my PC is in C:\Users\jmelosegui\Documents).
Add the _CSRUN_DISABLE_WORKAROUNDS Environment System variable with the value of 1.
Start Visual Studio in administrator mode. (In Windows, right click the executable file and select Run as administrator).
Second Error
The second error:
The webpage is not available
What caused this error:
I deleted IIS Express Development Certificate while playing with the SSL.
The following steps worked for me:
Go to Control Panel.
Select Add/Remove Programs.
Locate IIS 8.0 Express.
Right click on it then click Repair.
Your certificate should be back!
With respect to the first error:
Process with an ID #### is not running
This situation will sometimes occur when IIS Express fails to bind to a port. A likely reason for that is that some other process has already bound to that port. Visual Studio will launch the IISExpress.exe process (which will fail to bind to the port and exit again) and then attach to the now-terminated process, resulting in the above error.
To check, note the port number in your project settings (e.g. 12116) and then try:
netstat -ano | find "12116"
If another process has the port open, this will give its PID. You can then choose to kill the offending process or reallocate your own port number.
If you are using a 64-bit machine
Then the problem maybe due to Visual Studio use of 32-bit IIS-Express.
Solution: In Visual Studio, go to Tools menu > Options > Projects and Solutions > Web Projects > Enable the option "Use the 64 bit version of IIS Express" and click ok
I had the same problem. Just restarting Visual Studio worked for me.
My fix was simple, I was missing prerequisites. I needed to install .NET Core SDK
Kilanny's answer is correct. Most machines in 2015 are 64bit, so there's a lot of chances that you just need to enable the 64bit option under the Tools main navigation link menu. No need to configure other files or hard code ports. Besides, port assignment should be dynamic. This fix applies to 2013 With Update 3 and Visual Studio 2015 Community Edition.
Check the images below for a mini tutorial:
(I'm just improving Kilanny's answer)
It looks like there are many solutions that work and some that don't...
My issue kept surfacing after a few test iterations.
Yes restarting the PC and/or VS would resolve the issue...but temporarily.
My solution was to undo a security change I had enabled a couple days
earlier to Controlled folder access under Ransomware protection.
I undid this change by:
(right click Start)
Setting->Update & Security->Windows Security->Virus & threat protection-> Virus & threat protection settings->Manage settings
Under Controlled folder access
Click->Manage Controlled folder access
(this is also the Ransomware protection screen)
Turn Controlled folder access off.
This was 100% the issue for me as I was able to run my test without restarting VS.
Another reason this can happen is for a .NET Core Web app if you upgrade the Microsoft.AspNetCore.Components.* NuGet package to a new version but don't install the new SDK,
In my case it was upgrading Microsoft.AspNetCore.Components.WebAssembly from 6.0.0 to 6.0.1 and didn't install .NET 6.0.1 SDK
go to Properties of the start up project, increment port number of the Project Url is probably the quickest way to get around this problem which I didn't read anyone mentioned yet.
And you don't need to restart VS as it can be a pain sometimes if you needed a few other instances needed to be running.
My solution to this on a new machine and fresh install of VS 2022 was to install the 3.1 framework. So check to make sure whatever framework the project is expecting is installed on your local machine.
I had a similar problem with Chrome. It appears that VS can't attach to the Chrome process for some reason.
Solution:
Close Chrome
With Chrome closed, start the web project and allow VS to open Chrome.
For me, none of the other solutions worked.
The things I tried:
Updating and patching everything associated with Visual Studio
Reinstalling Visual Studio
Reinstalling IIS Express
Several reboots
Adding the _WORKAROUND thing to the PATH
Renaming the IIS folder under documents to regenerate the IIS config
Manually editing the csproj file and removing the whole IIS settings section
Changing the IIS executable usage to 64bit in VS settings
Changing the port of IIS in the projects settings
After checking if the problem was persistent over different projects, it turned out that the problem only occurred in one specific projects. I figured that I had to delete all the user specific files in the solutions folder (such as bin, obj, *.suo, ...)
I just deleted the whole solution folder and reverted the files in git.
TLDR:
Try deleting user specific files/folders like bin, obj, *.suo, ...
Reboot your computer before trying any of these!
Some of these may be helpful. Doing the netstat trick
netstat -ano | find
helped me as another application was using my port, but didn't completely solve my problem. IIS Express still kept crashing. It wasn't until I rebooted my win 10 PC (first time in over a week), that my problem completely cleared up.
Head to the following directory
%userprofile%\documents\IISExpress\Config directory
Delete all files within that folder. Restart visual studio and works like a charm.
I had the same problem, and what needed to be done was setup IIS Express properly.
I right clicked on my project Properties => Web (tab) and on Servers:
Project URL was already pre-populated and I clicked the button "Create Virtual Directory".
I had just reinstalled (refreshed) windows and the IIS was not setup b/c it was new.
I came across the same problem and found that somehow the file 'applicationhost.config' (in ..\Documents\IISExpress\config) had a different localhost port number (in the 'sites' section) to the one specified in project\properties\web. Changed them to the same number and the problem went away
Close VS.
Navigate to the folder of the solution and delete the hidden .vs folder.
Restart VS.
Hit F5 and IIS Express should load as normal, allowing you to debug.
If this not working, then:
right click your solution and go to properties
Click left menu Web tag
Click checkbox "Override application root Url"
and run again your project.
For me this was the solution,
Close all running Visual studio instances
Open the solution folder and remove the .vs folder (hidden folder)
Open Run Command
Type iisreset and press Ok, and you may see a command prompt and
wait for it to complete and it will close automatically
Now Open visual studio and run your project, it should run.
So, nothing worked for me and this happened to happen to me when I got a new machine. Apparently it didn't have the older versions of .Net on it. Went into VS Installer and checked the box for .Net 5 Runtime (VS 2022). Working fine now on all .Net 5 Projects.
TL;DR: if you do have the right .NET Core (or .NET I guess) runtime installed, install any patch updates or reinstall the latest version if there aren't any.
Detail:
Similar to a couple of other answers where they just didn't have the right .NET core installed. I was trying to run a .NET Core 3.1 web app which had worked fine previously for months, and this suddenly started happening.
I did have 3.1 (runtimes 3.1.21 and 3.1.22) installed. However a new one (3.1.23) had been released 12 days earlier, and installing that fixed the problem.
I have no idea if this was because it's aware that there's a new patch and I didn't have it so it wouldn't run, or if there was just something wrong with my 3.1.22 installation. Worth trying installing latest patch, or reinstalling existing installations.
I encountered this while trying to run a project I'd run many times on a machine I'd used for the project many times. Cleaning up my IIS Express directory and my .vs directory didn't work, nor did setting environment variables. I even tried re-cloning my repository to a different folder, but no success.
By trying to run via command line, I found a more useful message:
dotnet run --project [startup project path]
I saw that the project was trying to run using .NET 6.0.5, but I only had .NET 6.0.4 installed. Installing the latest .NET 6.0.5 from the Microsoft website worked.
I also had the same problem, doing the above didn't work for me. What my error turned out to be was twofold.
I had Opera as my default browser and it couldn't attach to that.
I had multiple startup projects so it wouldn't let me switch to IE until I change the default startup project back to just the MVC shell.
I set that project specifically as the startup, then I switched it back to launching IE and it started debugging again.
What I did to make this go away:
Open C:\Users\gr_mext1\Documents\IISExpress\config\applicationhost.config and remove all <site> entries in <sites> do not remove <siteDefaults>!
In your project, go to Properties, Web and click "Create Virtual Directory".
Close and re-open visual studio, load your project and run
Fixed!
None of the listed solutions worked for me. Problem was some sort of conflicting state in local applicationhost.config file. Fix is easy, just delete one in your solution. For VS2015 it should be located in <path_to_your_solution>\Solution\.vs\config\. When you launch Debug, VS will recreate that file based on settings in your project file.
Deleting the hidden .vs folder didn't work for me since the port specified in my app was being used by another app. Doing the following worked for me:
Went to properties and then click the web tab.
Changed the port number in the Start Url and the Project URL.
Clicked Create Virtual Directory.
Save and Press F5.
cmd - regedit-HKEY_LOCAL_MACHINE-SYSTEM-CurrentControlSet-Services-HTTP-START=3
Computer restarted.
worked for me!
Tried most of the things here to no avail, but finally found a fix for my machine, so thought I'd share it:
Following previous advice in another question, I had used netsh to add :: to iplisten. It turns out undoing that was my solution, by simply replacing add in their advice:
netsh http delete iplisten ipaddress=::
You can also do this manually by deleting HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\HTTP\Parameters\ListenOnlyList from the registry and restarting the service/your PC.
I update my Visual Studio to 2019 version and has this problem, I tried all solution from this question but it doesn't help to start my ASP.NET MVC 5 project with IIS Express. After I remove IIS Express (using Control Panel), download last version from www.microsoft.com and install it. After this everything works fine.
After some weeks i got update for Visual Studio and I got this problem again. I remove IIS Express and reinstall and it works fine now.
p.s. repair didn't help me, only uninstall and install.
PROBLEM
If you start using "Microsoft Internet Information Services Express (IIS)" from "Microsoft Visual Studio (VS)" you may get when you run Build this error message
Unable to connect to the configured development Web server.
Failed to register URL "http://{ip_addr}:{port}/" for site "{project_name}" application "/". Error description: Access is denied. (0x80070005)
What kind of rights is it?
SOLUTION
This means that you are missing the right for using it. Create it with Netsh Commands for Hypertext Transfer Protocol > add urlacl.
Open "Command Line Interface (CLI)" called "Command shell" with Win+R write "cmd"
Open CLI windows like administrator with mouse context menu on opened windows or icon "Run as administrator"
Insert command to register url
netsh http add urlacl url=http://{ip_addr}:{port}/ user=everyone
Note
For remove you can use: netsh http delete urlacl url=http://{ip_addr}:{port}/
If not work restart Microsoft Windows (WIN) and then open project and build again.
Sometimes these symptoms may be the same like "Unable to launch the IIS Express Web server”.
Delete autogenerated config files on the project folder.
Close Visual Studio projects.
Delete .vs folder on project folder that includes applicationhost.config file.
Visual Studio will generate a new config for this project.
Opening Visual Studio as administrator will fix the problem.
I solved the error by changing the port for the project.
I did the following steps:
Right click on the project.
Go to properties.
Go to Server tab.
On tab section, change the project URL for other port, like 8080 or 3000.
Good luck!
We solved this problem with deleting .vs folder on project folder and deleting temporary ASP.NET files.
1. Close the Visual Studio.
2. Delete .vs folder on project folder that includes applicationhost.config file.
3. Delete temporary ASP.NET Files located: C:\WINDOWS\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root
I am using visual studio 2015.
Deleting .vs folder in the project folder helped me to fix this. You must close the visual studio first.
Solution 1
If you use a newer version of Visual Studio, you may not have this problem. I'm currently using Visual Studio 2015 and it works great.
Solution 2
You can solve this problem by changing the project's port number.
Because the reason is a port number conflict with some other application.
I had the same issue and fixed by doing that (by changing the port number).
I had solved this here : Changing project port number in Visual Studio 2013
If you use a different version of Visual Studio; you may also change the port number by project's Properties Window in Solution Explorer.
Worked for me in VS2003 and VS2017 on Windows 8
Run the command in CMD with admin rights
netsh http add iplisten ipaddress=::
Then go to regedit path [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\HTTP\Parameters] and check if the value has been added.
For more details check https://www.c-sharpcorner.com/blogs/iis-express-failed-to-register-url-access-is-denied
For me I tried a few of the above - run as administrator, check firewall.
For me it was the IIS Express configuration. A little bit of a "just get it working" fix without much investigation, but deleting the folder IIS Express is located under
C:\Users\UserName\Documents\iisexpress
Not sure what caused the issue for my VS2013 - but I am constantly flipping between VS2013 sites in IIS and IIS Express.
NOTE: When I forget to run VS2013 as Administrator, my Local IIS project gets inserted in the IIS Express applicationhost.config file, which fails to open the web project. Which is really frustrating.
I solved this just now, in the system tray (bottom right) you can click ion the IIS icon and stop the current site, then it allowed me to run.
I just encountered and resolved this in VS2013 on Windows 7. It is a Web Application Project that doesn't use SSL. But when I examined the Properties Window (F4), SSL was enabled. Setting SSL to false resolved the issue.
However, when verifying before posting this answer, turning it back on did not cause a recurrence of the problem. So it might be that anything that writes to that preferences resolves the problem, rather than the details of what was written.
I solved this by restarting my computer. I'm guessing that this port was being occupied by a process that needed to be killed.
If you've tried many ways and still have this problem, take a look at your firewall settings and make sure it does not block Visual Studio or IIS !!
This worked for me!
I tried almost all the options above, none of them worked for my scenario. Finally I was forced to uninstall IIS Express, re-start the machine, and install the same version again from Microsoft.
Anyway thanks for all the suggestions above.
This happened to me on Windows 7 and VS 2013 while viewing a project on the browser after build. I only had to close the browser "Chrome" then made sure that the port is not in use in my Network Activities using some utility then tried again and worked without any problem.
Additionally to Bruno's answer I ended up registering the same port for localhost. Otherwise VS2015 was giving me Access Denied error on server start.
netsh http add urlacl url=http://localhost:{port}/ user=everyone
May be it's because I have binding for localhost in aplicationhost.config also.
Visual Studio 2015, Windows 10, project source control was managed in TFS Online.
None of this worked form me, issue appeared after a reformat of Windows 10 and subsequent reinstall of VStudio 2015. I mapped projects to the same folder (residual folders and files were still there.)
Deleting the entire old project (specifically the .VS) and then remapping it fixed everything.
Just update Visual Studio, this is the simplest solution that worked for me.
Delete .vs folder on project folder and Delete temporary ASP.NET Files located:
C:\WINDOWS\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root
And the Open the Visual Studio in Admin mode and run the program
i created a new solution and imported the projects.
I've tried to install Visual C# 2010 Express edition onto my PC, but whenever I try to run it, I get a error message.
Invalid license data. Reinstall is required.
I've already tried reinstalling it, and the message persists.
OS is Vista Home Premium. I already have VC# 2008 Express installed.
I am using Visual Studio 2013 and I have the same issue but it occurs when I try to open a solution that was made using Visual Studio 2010.
The solution for me is to open the solution file (.sln), using notepad and change this line:
[# Visual Studio 2010]
to this:
[# Visual Studio 2013]
I just right-clicked, and opened with Visual Studio XXXX (in my case 2015). Then save it. Done.
I have the same problem with Windows 7 Pro. Have tried everything suggested by the Microsoft people, including uninstalling, cleaning up, reinstalling both from the web installer and the VS2010 Express iso - with the same result every time.
To say it's frustrating is an understatement and the disinterest from Microsoft in fixing what appears to be a common problem (you can find lots of search engine 'hits' for the problem, none for a solution) is quite unbelievable.
Since this is virtually a virgin Win7 install, the only conclusion is that MS have broken their licesing checks again (why check for a license on a free product?).
Edit: Following further investigation I have concluded that the advice given by Microsoft is useless and does not attempt to diagnose the problem. It simply assumes a corrupt installation source. I believe that the problem is in fact corrupt permissions/ownership of registry keys. HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Licenses and subkeys needs to be owned by SYSTEM with admins having full access. On my affected system the owner cannot be displayed and no permissions are shown when viewed by admin.
I don't have the definitive fix for this so far, as I cannot adequately edit the permissions for the affected registry keys.
Re-installing Windows is an almost certain fix, but also an extremely drastic one.
I have had this EXACT problem with VS2010 Professional Trial / Evaluation download. I can provide clear and concise steps to reproduce:
Set your system clock ahead by 1 day (oops!)
Install the trial software.
Set your system clock back to the correct date.
Start VS2010, you will receive the vague message indicating "Invalid license data. Reinstall is required."
In my case, the resolution was quite simple - set the clock back ahead to the wrong date. The next day, I was able to set the clock back to the correct date and continue using the product.
Based on other answers to this question, it would appear there are numerous reasons that you could receive this message. This specific issue is most likely to be encountered by someone with a "virgin" install of Windows since it is not so difficult to set the clock incorrectly when setting up a new computer and then fix it later (and if you fix the clock hours after installing the product, it might be hard to put it all together and realize what happened).
Hope this helps someone else.
I had this issue but I was able to resolve this by right clicking and using Run as Administrator. This boots up the program just fine.
This worked for me on Vista. It's based on work-around at MS: http://connect.microsoft.com/VisualStudio/feedback/details/520110/invalid-license-data-reinstall-is-required
Download subinacl command line tool
http://www.microsoft.com/downloads/en/confirmation.aspx?FamilyID=e8ba3e56-d8fe-4a91-93cf-ed6985e3927b&displaylang=en
Run these commands:
subinacl /subkeyreg HKEY_CLASSES_ROOT\Licenses /setowner=everyone
subinacl /subkeyreg HKEY_CLASSES_ROOT\Licenses /grant=everyone=f
Start VS 2010 Express again and this time it asks for a license key.
(On Windows 7 Home I had to run the above commands twice before they worked correctly)
I got the problem when instelled MS SQL 2012 with IngegrationService, the MS Visual Studio 2010 (Isolated) was installed from sql installer .
This VS returned error: Invalid license data. Reinstall is required.
I've fixed the problem by reinstalling SSDT with MS VS 2012 (Integrated)
http://msdn.microsoft.com/en-us/jj650015
I had this problem when installing a new SQL Server 2012 standalone Server.
Cause: When installing SQL Managemnt Tools it will install the VS Shell. It seems like this is all you need but this ist not enough! (it actually shows it will install VS)
Strangly the path and the application are shown in windows put you can't open them without the error.
Fix: You need to also install "SQL Server Data Tools" via Feature Add with the SQL-Server.iso
Hope this helps someone... i took me quite a while.
I get this error only when trying to open older solution files. For instance, I've got VS2013 installed and this error message pops up when I double click on a VS2010 solution file.
Getting rid of it is so simple:
Launch VS2013
Open the old solution file by clicking
"File->Open->Project/Solution..." from the menu (or simply by
pressing Shift+Ctrl+O)
Save the solution with the new format by clicking "File->Save
Solution As..." and overwrite the old file.
It appears that this has been reported as a bug, but has been closed as "Not Reproducible". One suggestiong from the Microsoft supporter is to redownload and reinstall:
Please try downloading the complete ISO from http://www.microsoft.com/express/Downloads/#2010-All, mount it as virtual drive. Then execute Visual C# setup from the ISO media and select an option to remove the product. Once the Visual C# has been uninstalled, please try installing it again from the ISO media.
It sounds a bit far fetched to me, but you might want to give it a try.
If that does not help you, I would suggest that you either post a new bug report to Microsoft or vote to reopen the existing one (I am not sure if/how this is possible).
I have faced this problem when installing the Visual studio 2010 - C# express using the local administrator account, then trying to register the application using another account that doesn't have Admin privileges, due to corporate polices this account can’t edit in the Registry by any means, so suddenly that’s how I figured out how to solve this issue I open VS 2010 as a local administrator then entered the registration key, and it is worked , I don’t understand how do that Microsoft itself didn’t mention this solution or even try hard to investigate or solve this issue
I just encountered this problem on a virgin install with a system that has a bad clock battery (when I turn off the power, it resets the date/time. Syncing to time.windows.com again allowed me to run VS2010 successfully.
It was not the clock for me, and all the hours spent re-downloading and reinstalling were a waste of time (except for the last one, of course....).
Also, for some odd reason, just adding Read permissions to the HKCR node using psexec -i -s regedit did not work by itself.
To fix my problem on Windows 7, I made sure (using psexec -i -s regedit) that my login account had full control permission over every node in the registry and that the everyone group had read permission over every node in the registry, and did all of the steps in the following link (rebooting after each step):
http://windows.microsoft.com/troubleshootwindows7sp1
This is probably overkill, but after spending 10+ hours trying to get this working, I am just happy it works... Good luck!
I was stuck for several days with the same problem. Investigating the registry i found several keys in HKCR were i was denied access even as adminstrator. Among these keys were the Licences key. Tried a lot of things to resolve this access problem but could not fix it.
Finally i worked around this problem with a reinstall of Windows 7 - choosing the Upgrade option when prompted to choose between upgrade or a fresh install. Had to reinstall video drivers but all my programs and user accounts survived.
http://windows.microsoft.com/en-US/windows7/Installing-and-reinstalling-Windows-7
After the upgrade i have access to the HKCR\Licenses again and Visual Studio 2010 starts as expected.
I had this problem and finally got passed it. I tried the solutions above to no effect. (I set my license keys to open permissions, set my clock forward, etc.) After two days I gave up...
In the end, I installed VS 2012 Express, which could handle VS 2010 solutions but could not compile 2010 code (without a COFF error). After finding this article on requiring VS 2010 to be installed to compile 2010 solution in VS 2012, I reinstalled VS 2010 even though I assumed it wouldn't work on its own. I tried opening 2010 anyway and it worked!
Analysis: as per the previous correct note by reece (and the original workaround author), I used ProcessMonitor to see what devenv.exe tries to do and fails.
Unfortunately, it was attempting to read a number of reg keys which were not under the Licenses node (so it wouldn't have been enough to take ownership of the latter with subinacl). Furthermore, even after taking ownership, the affected keys still yielded "ACCESS DENIED". Doing it as Administrator was equally useless. Plus, Visual Studio didn't fall for any date change nonsense either.
Solution - Don't try this at home :D though: I downloaded pstools and ran psexec -i -s regedit to get System privileges, then I changed permissions on the entire HKCR node to allow Everyone to Read (:P what can I say, viva el comandante).
I want to point out that adding "Everyone" to have read permissions on HKEY_Classes_Root did fix this issue for me.
I am not sure exactly what permission is needed, but this "worked for me" ... YMMV
This may also occur if you are trying to invoke an xml file instead of the exe application.
An another solution I have found to work is the one mentioned Mac by over at SuperUser: https://superuser.com/questions/651261/how-do-i-fix-an-invalid-license-data-reinstall-is-required-error-in-visual-s
When simply reinstalling the Visual Studio 2010 shell doesn't work, he points out that installing it through SSMS 2010 can solve the problem:
I was able to resolve my issue without making any manual changes to
the Windows Registry by installing SQL Server Data Tools 2010, which
is also free and includes the Visual Studio 2010 Shell.
You don't have to go through the entire install process. I cancelled the process when it was done installing the shell and it worked our fine.
If you're here from Google and are experiencing this issue with GFI MailEssentials's config export tool, check to make sure you aren't trying to open WebMon.SettingsImporterTool.exe.xml instead of WebMon.SettingsImporterTool.exe
If you have "hide common file extensions" enabled, you will see the .exe but not the .xml
Just happened to me with a new install of Visual Studio 2010 ultimate in a new computer.
This new computer had the internal time correctly set, but the date was set to one day late. I installed Visual Studio 2010 with the incorrect date. Then, I noticed of the incorrect date and changed it by sync'ing with a NTP server, and from that moment Visual Studio 2010 would not work... so I'll have to stop using Visual Studio 2010 until DateTime.Now > installationDate.
I met the same problem yesterday.And I fixed already.
Please follow the steps:
Run setup.exe again; Change or Remove Microsoft Visual Studio 2010;
Upgrade license Key (Enter new license key); Complete.
GOOD LUCK !
To everyone who has internet connection. Don't mingle with your
registry it's just a waste of time. Set your CMOS clock right then
just click on the button that say's "Obtain registry key online" fill
up the form(two fields are only required) then the registry key would
show up to your screen then just copy and paste it. then everything
works fine. sorry I can't post any images I still need to earn more points...
Background: Visual Studio 2012 Pro installed by Administrator account.
As "Joe User" (member of Win 7 Users group, but NOT Adminstrators) I got the error message.
On reading this forum I concluded this is a generic error message.
Steps to fix:
As an adminstrator, open HK_CLASSES_ROOT.
Open context menu on the Licenses subkey
Select Permissions...
Set Full Control for all users.
Now log on as "Joe" again.
Voila!
Next, as Administrator change the permission on HKCR/Licenses back to read only for Users.
Two hints for developers.
If you can develop and run an application as an ordinary user, then presumably your poor
clients don't need admin rights to run it either.
Don't leak security information in "helpful" error messages. Microsloth are probably following their own advise and giving a vague and unhelpful error message here.
I have no idea why changing the permission to FC then back again to the original setting worked. I can only assume the Visual Studio writes something to that key the first time it runs.
While none of the above solution worked for me (else than running the application with an other username),Renaming the application folder in %appdata% fixed the porblem for me.
"C:\Users...\AppData\Roaming\Microsoft\MS Project"
I had this issue while installing dynamic ax setup in VM, while installing it was showing me to 'licence is not valid, Reinstall visual studio shell 2010 version', so i uninstalled the visual studio shell 2010 version and its following component and tried to install again the AX admin it worked.
I'm having this problem with Visual Studio 2015 installed.
ramonsantana over at forum.unity3d.com had the solution for me: https://forum.unity3d.com/threads/if-anyone-is-having-visual-studio-shell-2010-invalid-license-data-reinstall-is-required.298824/
Copied here for reference
Use regedit go to HKEY_CLASSES_ROOT and look for Visual Studio.DTE
Since i have Visual Studio 2015 CTP installed i have 3 DTE, one is
VisualStudio.DTE, the other Visual StudioDTE.10.0 and
VisualStudio.DTE.14.0 Go to VisualStudio.DTE.14.0 ( or whatever
version of Visual studio you have installed) and click CLSID.
Copy the
Default (Double click Default and Copy the key inside), now go back to
Visua Studio.DTE and double click the Default there and paste the key
you just copied.
Almost there
On VisualStudio.DTE go to CurVer and
double click the key there to Edit it. Change the 10.0 in the end to
12.0 or 13.0 or 14.0, depending on what version of Visual Studio you have and you are done.
Installing SQL server data tools for visual studio 2010 did it for me! SSDT has an VS2010 IDE along with it, which overwrites the required registry entries.
You can find SSDT here.
My problem:
VS works fine, but when I create new Solution Setup and Deployment it make Setup file but when I run this Setup file, it say: "Invalid license data. Reinstall is required."
subinacl do not work.
My PC:
OS: Windows 7 64bit.
Visual Studio 2012
My way:
Close Visual Studio
Run regedit.
Pull down HKEY_CLASSES_ROOT
Looking for Licenses
Right click on Licenses -> click Permissions... -> click Advanced -> click User you want edit -> click Edit -> choose This key and subkey -> check all Allow: Full Control, Query Value, SetValue, Create Subkey, Enumerate Subkeys, Notyfy, Create Link, Delete, Write DAC, Write Owner, Read Control... -> check Apply these permissions to objects... -> click OK -> click OK -> click OK -> Close Registry Edit
Start VS
Hope this help
This was my problem with my Visual Basic Net 2005.
This is how I got it solved:
Click start :-> type run (Or press win+r)
Type regedit
Click HKEY_CLASSES_ROOT
Click Licenses
Double click (Default)
Clear all text written in Value data field
Press Ok
Run again Microsoft visual studio
Believe it or not, I have found cases where this problem occurred due to a build error when the build error was due to an error in xcopy in the pre-build events.
We had this problem at a colleges computer, and after trying everything here we set to forget it and fix the error from xcopy. When this was fixed the Visual Studio 2010 shell error stopped popping up, for some reason.