So after searching forever, I'm still not clear on exactly what platform toolkit runs on what OS. I understand the _xp versions are needed to run on XP, but does that many anything that doesn't have _xp runs on vista or later? What about with the new Visual 2022 (v143)? It would be more clear if they just used vXXX_minos.
Thanks.
Has anyone used WTL on Windows 10 already? All applications that I create with WTL segfault on Windows 10. They work on Windows 8 and Windows 7.
I even tried the most basic Hello-World application in WTL on Windows 10 and it segfaults when I run it. There are no clear indications of what is wrong. The program just segfaults with generic Windows segfault error.
Looks like WTL isn't Windows 10 compatible yet? Has anyone had this problem yet.
Just asking here as others will probably have the same problem. I tried two different Windows 10 (pre-release beta, and official release). I'm using latest WTL version WTL 9.0.4140 Final (2014-05-30).
All of our commercial applications are WTL built in VS2008. They work fine on Windows 10. If you can get a dmp file you should be able to review the crash dmp in windbg and see what is causing the fault.
Windows 10 with Visual Studio 2015 Community compiles and runs WTL sample MemDlg, I used WTL91_5270_Beta
our commercial video application is WTL-based(vs2015 express).
work fine, but it act different to MFC-based applications.
when win10 menu popup, video frame-rate drop in MFC(26fps->10fps), WTL(26fps->5fps).
https://github.com/sailfish009/wtl (WTL Version 9.1 (build 5321 final) 2015-11-17)
I have developed an MFC SDI app, which uses the default CDocument Save, Save As and Load Menu Options. When I run this app on Windows XP, Vista, or 7 the app works fine - it can save and load documents without issue. When I run the same app on Windows 8 or 8.1 and click the Save option, the app crashes with a generic error message. Is there something extra that I need to install for it to work on Windows 8? Or is there something special I need to do to get an MFC SDI app to work on Windows 8?
I have tried to install Visual Studio on the Windows 8 machine to compile it there but I only have the Express version, which doesn't come with the MFC libraries, so it will not compile. The PC I wrote the app on, was a Windows 7 pc.
I am not too sure what other information might be useful.
EDIT:
The error message
I have managed to compile MFC applications in older versions of Visual Studio Express, see:
http://www.codeproject.com/Articles/30439/How-to-compile-MFC-code-in-Visual-C-Express
To get this to work in a recent VS Express will probably require some tinkering.
I'm using Microsoft Visual Studio 2008 (VC9) to compile a project that has a .dsw file. I already have the 2010 and would prefer to use it, but it seems this dsw was built for 2008.
I'd like to compile and produce a binary that's also compatible with Windows 7. My questions:
if I compile with 2008, will the resulting binary be compatible with Windows 7? I'm not sure at which version of VS did Windows 7 support start.
or does this have nothing to do with the VS version, and is instead related to the Windows SDK? If that's the case, can I use VS2008 with a newer Windows SDK?
Can someone please clarify.
Microsoft has a great backwards compatibility "story", so pretty much anything you compile with any version of Visual Studio/Visual C++ will be compatible with Windows 7. The same may not neccessarily apply in reverse, i.e. if you use an API that's introduced in Windows 7, your application will error when you try to run it on prior versions of Windows.
There are a couple of things to consider though:
If the project was originally written to target Windows XP or earlier, it may fall foul of UAC
There are changes to directory structures (such as %systemdrive%\Documents and Settings becoming %systemdrive%\Users) that are fairly well handled by the link that Windows 7 creates in the root of `%systemdrive%, but you may fall foul of these.
VS2010 includes version 7.0 of the Windows SDK and VS2008 does not. You need Windows SDK v7.0 if you want your app to take advantage of Windows 7 features like jump lists.
Since you already have VS2010 installed, you can just change your include file / lib file paths in VS2008 to point to the Windows SDK v7.0 instead of the default one provided with VS2008. This is assuming you need that version of the SDK.
You do not need the latest Windows SDK if you do not plan to use the latest Windows 7 features like ribbons and jump lists. If you are building your app for the lowest-common-denominator OS (i.e. Windows XP), then really you should be fine using VS 2008 with default settings.
The other concern is, if your code was originally written before Windows Vista came out, it is likely that it will not work properly on Windows 7 unless it is run in Administrator mode, which is something you want to avoid. The only way to fix that is to rewrite much of your code to avoid writing to certain protected directories and avoid using certain APIs that require Administrator privileges.
Windows SDK is well backward compatible. See binary compatibility report between Windows 6.0 and Windows 7.0 on x86_64 generated by the abi-compliance-checker tool for the detailed comparison.
Reports for other Windows versions are here: https://abi-laboratory.pro/index.php?view=windows
VS6 popped off a series of errors before bombing out completely during install on Windows 7. I specifically need to get VB6 functioning on Windows 7. Anyone having any luck?
Folks on the VB6 newsgroup report they have managed to get it working on Windows 7.
There's this step-by-step guide on how to install the IDE on Windows 7 (including 64 bit).
If that doesn't work (scrapes barrel) try this old tip about persuading the install not to install the Java VM? Link is now broken so here is the tip:
Before trying to install VB6. Create a new file, name it msjava.dll and place it in your windows directory. The file can be zero length. You can then happily install without the prompt to install an old version of Microsoft's flavour of Java. Once you have installed VB6, delete the msjava.dll otherwise windows update will prompt you to update it.
Or (scrapes hole in barrel) these tips from an article about getting the IDE working on Vista?
Footnote: if developing with ADO, be aware of this.
The only way I've found that works is Windows XP mode (i.e. a virtual machine). Works fine there, but otherwise, not at all.
I found ALL the answers in a thread at vbmonster.com. As mentioned above, you CAN install Visual Studio 6 with Service Pack 6 under Windows 7 by following Derek's detailed instructions at fortypoundhead.com.
I had a problem because I needed to install Service Pack 5. I use a third party program that does not work with Service Pack 6. A really smart programmer (GuideX) came up with a great hack to get around the MDAC 2.5 error.
Win 7 64 bit service pack 5 & 6. Turn compatability off and it seems to work.
Recently I had to debug an ancient application written in Visual C++ 6.0 on Windows 8.1. Tried different solutions all of them failed, only this one worked.
This guys made a special installer that allows installing VC++6, VB6, and SP6 on Windows Vista/7/8/8.1/10 without any errors whatsoever.
Hope it would be helpful to someone.
I installed VB6 on Windows 7 Pro without having to use compatibility settings or run as administrator.
Doesn't really help you, but does show that it can work.
Several people in my office have installed Visual Studio 6 (without VC++) on Windows 7, both 32-bit and 64-bit with no problems. The one thing we have in common: we've all turned UAC down to it's lowest setting. Nothing else special required.
I am using vb6 on windows 7 32 bit system for a long time.
you will need to install your vb6 with compatibility of xp2.
Create a 0-byte file in the C:\Windows directory called msjava.dll.
Don't just install via the Autorun executable; instead browse the Visual Studio 6 CD (or folder), right-click Setup.exe and select Run As Administrator.
On any Program Compatibility Assistant warnings, click Run Program.
Step through the setup screens until you're able to choose Custom Setup, then click next.
On the setup options, install the following items and nothing else:
Microsoft Visual Basic 6.0
ActiveX
Data Access
Graphics
Click continue and the process will start, and (hopefully) eventually complete.
Skip the installations of the MSDN CD, BackOffice, VSS and SNA Server, and clear the checkbox for "Register Now". Setup should be complete.
Download the VB6 Service Pack 6 from http://www.microsoft.com/downloads/en/confirmation.aspx?FamilyID=A8494EDB-2E89-4676-A16A-5C5477CB9713&displaylang=en and install.
Change the compatibility settings for Visual Basic (to get it to run a little more smoothly under Windows 7) by browsing to C:\Program Files\Microsoft Visual Studio\VB98, right-clicking the VB6.exe file, and selecting properties.
On the Compatibility tab, check the following:
Run this program in compatibility mode for Windows XP (Service Pack 3)
Disable Visual Themes
Disable Desktop Composition
Disable display scaling on high DPI settings
When you start up the IDE, you may get a notification saying that the color scheme has been changed to Windows 7 Basic, but it will be changed back to Aero once you exit. Everything should be working fine at this point!
Note: when you first run your new install vb6 run it with admin rights and with xp2 compatibility so that your exe can run on any system.
The word "supported" is used loosely in this thread, potentially leading the unwary reader to the conclusion that Microsoft supports the VB6 IDE (that is, the integrated development environment) on operating systems beyond Windows XP. This fact clearly is stated in the table that appears on the page at this link:
https://blogs.msdn.microsoft.com/nikosan/2012/04/20/support-statement-for-visual-basic-6-0-on-windows-8-updated/
Note that executables developed using VB6 are in fact compatible with Windows OS's from Windows XP through Windows 10--32/64-bit versions:
https://blogs.windows.com/buildingapps/2015/06/22/getting-ready-for-windows-10-sdks-compatibility-bridges/
Anyone using non-standard methods to coax the IDE into working on OS's that Microsoft does not support is exposing themselves/their organizations/their employers to risk and is not suitable for risk-averse organizations.
Having said that, I think the purest solution is to install Windows XP onto a virtual machine and run that VM in a modern host OS, such as Windows 10. That works just fine, and you can install directly from the VB6 Setup disc without making any pre-install/post-install customizations.
I had a Vista x64 box with a working copy of the VB6 IDE (which was supported). I upgraded the OS to Windows 7 x64 and the VB6 IDE still works fine. You could try that. I know, a huge PITA and kludgy but still, it worked for me.
I run Windows 7 Ultimate 32-bit, installed Windows Virtual PC - XP Mode, and that solved my problem isince I can run MSDEV 6.0 in the XP Window.
Not esay to install XP Mode though, the MS site is buggy.
The VB6 programming language is supported on the Windows 10 Technical Preview.
Visual Vasic 6 applications run and the VB6 IDE installs and works too.
I have the VB6 IDE running OK on Win-XP-16, Win-7-32, Win-7-64, Win-8.1-32, Win-8.1-64, win-10-32 and win-10-64 by using the instructions above which basically say, turn off UAC, run the installer AS ADMIN, and then set the VB6.exe file to run in XP-SP3 Compatibility mode.
I have had some issues with it and have had to do a bit more googling to solve these but I don't remember any more what those issues or solutions were.
I've even got the VB3 IDE running on the 32-bit versions of XP, Win-7, Win 8.1 and Win-10 - without even installing them - just copied the C:\VB folder from another computer and copied the *.LIC license files and *.VBX etc files as well.
I have successfully installed vb6 on win 7 32 bit by installing xp first then installing new win 7, (not upgrade), and do not format. then it will install vb6 without a problem
It's depending on your build version of Windows 7.
If your Win7's version is lower or is not updated, it has MANY PROBLEMS with compatibility.
But mine is newer Win7 version and has NO COMPATIBILITY TROUBLE.
I am currently using VB6 , VS6 and they still work fine!
If Properties->Compatibility->Windows XP doesn't help, fix it with UPDATING your Win7.