Microsoft Windows 64-bit application development best practises installation folder - windows

My problem is that a vendor is providing me with a 64bit application (packed in a 64bit installer) but it goes and installs to the x86 (Program Files) Folder and he keeps telling me its OK but I want it to install in the Program Files directory; as the 32 bit version does that and scripts for the app are developed based on this assumption.
Can someone direct me to the Microsoft recommended best practices for 64bit applications(links).
Thanks in advance.

This may help:
About Windows Installer on 64-Bit Operating Systems
http://msdn.microsoft.com/en-us/library/aa367451.aspx
Is your vendor installing the app via an MSI file? If so, their app setup generator (WIX, InstallShield, etc) should be creating MSI's that store their components in the correct places.
If not and they're installing using a custom script, suggest they start investing in learning WIX ;)
Either way, they should be following the recommended guidelines and installing 64-bit code and 32-bit code to the correct locations and modifying the correct registry trees accordingly.

Related

How do I unify two msi installation packages (64bit and 32bit) created by Windows Installer into one?

I created 32-bit and 64-bit installation files respectively with Windows Installer. How can I create a unified installation file that can check the bits during installation, and merge these two into one to install automatically according to the bits?
Heath Stewart: Different Packages are Required for Different Processor Architectures. Here is an extract: "A common question is how to create a Windows Installer package that installs 32-bit binaries on 32-bit platforms, and both 32- and 64-bit binaries on 64-bit platforms. If you’re actually trying to install 64-bit binaries to appropriate directories and write to the 64-bit view of the registry, the short answer is that you can’t build a single package."
You should be able to use a setup.exe creation tool such as WiX's Burn or Advanced Installer or InstallShield (all can create setup.exe launchers). I am unsure of the built-in mechanisms they provide for this at the moment - I haven't looked at it for a while.
In any case you need a 32-bit setup.exe so that it can launch on both 32 and 64 bit systems and inside it you can keep your 64-bit setup along with the 32-bit one.
Rob Mensching's on the topic: How to deploy 64-bit and a 32-bit Windows Installer package as a single setup?.
Here is one of his blogs on Burn: https://robmensching.com/blog/posts/2009/7/14/lets-talk-about-burn/ and here is the normal starting point in the WiX documentation for Burn.
Here is my attempt to show a basic, functional Burn package (many links - too many - towards the bottom).
Links:
Single MSI to install correct 32 or 64 bit c# application
https://www.firegiant.com/wix/tutorial/net-and-net/bootstrapping/

Auto lauch 32bit/64bit according to OS bitness?

I am using Visual Studio 2008 to write applications. When deploying the app, some of the systems are 32bit, while the others are 64bit. Therefore, I plan to deliver both 32bit/64bit version in the installer, then launch the corresponding version based on the bitness of the OS. How to implement the latter, i.e., get the bitness of the OS and launch the corresponding version?
Let me clarify the situation. I already developed both 32bit and 64bit EXE application with C++. Then I want to detect the bitness of the Windows in C++(I don't know .NET) and launch the corresponding version of application.
Thanks
I would recommend looking for a more powerful MSI packaging tool. Most professional tools offer you a built-in bootstrapper that provides this functionality with one click.
The VS setup project is useful for basic application packaging, but never intended to offer you full power.
It depends on what you mean by "launch the corresponding version". This implies that you already have code written that needs to choose, in which case this isn't an installer question at all - you just need to find the bitness of the OS and then install the appropriate MSI file (or VS-generated setup.exe). If it's a C# launcher you'd perhaps use Environment.Is64BitOperatingSystem.
Your question doesn't say if you are delivering code (assemblies, COM Dlls etc) that will be used by client programs. I mention this because your 32-bit setup will install and run on 64-bit OS versions in the 32-bit subsystem. The 64-bit version will presumably contain only native 64-bit code.
Note that your 64-bit setup won't install on a 32-bit OS anyway.

Windows Installer ability to place short-cut with different URIs

I have a windows form application which is being installed on client pc by using msi file trough active directories, application is a 32bit app which is being deployed to a 32 bit and 64 bit windows systems and as we know application folder names are different between 32 and 64 bit systems, Program Files and Program Files(x86), also during installation application shortcut is placed in startup folder so app will be started when PC us powered up.
Question: Is there a chance to build msi by Windows Installer provided by Visual Studion in such a way that it will check what operating system its being installed at and place the shortcut in to start up folder with correct URI, to Program Files\Applicaiton\ or Program Files(x86)\Applicaiton?
Thank you!
Windows Installer packages are platform aware (x86, x64 ). Windows Installer doesn't support 64bit packages running on 32bit platforms or 32bit packages writing to 64bit ProgramFiles.
You can compile your EXE as AnyCPU and even though it's installed as 32bit it'll execute as 64bit. Although the Visual Studio team has moved away from that and compile as x86 by default in recent versions of Visual Studio.
Upon initialization, the Windows Installer gathers information about the operating system and automatically sets properties that can be used in optional conditional statements used by the setup application, such as VersionNT64 and "System Folder Properties"
In cases where it is necessary for the setup to know this information, it is preferred practice to allow the Windows Installer service to determine folder locations rather than try to hard-code this information into the package.

Do I have to make allowances for Inno setups on 64-bit Windows?

We've got an ancient of days VB6 app which sometimes needs to be updated and installed on our user's machines. We've begun using Inno, and especially InnoIDE, to make the setup.exe, to get this onto our user's PCs. However, I'm wondering about 64-bit Windows, and Inno setups. We've got a couple of machines in-house, which are 64-bit versions of Windows 7 Professional. I've successfully installed our app, using the setup from Inno, onto a 32-bit Windows XP machine. Can I use the same setup on our 64-bit Windows 7 machines? Will it put the .exe into the C:\Program Files (x86)\ directory structure automatically, or do I have to make allowances for 64-bit versions of Windows?
If your app is only 32-bit, then Inno will automatically take care of doing everything correctly.
Only if your app is mixed or 64-bit do you need to do anything special as rushman says.
There is a very good section in the help file that explains the changes needed.
If you're installing any 64-bit device drivers, the calls to most newdev and setupapi entry points will fail with error code 0xE0000235 (ERROR_IN_WOW64). Those calls only work when invoked from 64-bit code, and Inno doesn't compile 64-bit installers yet. You may work around by using pnputil.exe, by adding a 64-bit stub executable, or by switching to WiX.
For 64-bit INNO intallations you generally only need to add one setup section directive and, obviously, add the 64-bit versions of DLL's and EXE's to the compiled installer.
The setup section directive is:
ArchitecturesInstallIn64BitMode=x64

VB6 Package and deploy setup ask system restart

I found Vb6 tools package and deployment. I used it and created a package or setup file from my running vista operating system. Later when i tried deploying it in clients computer with winxp, it asks for update of system file and ask to restart. The process never ends just ask for update and restart. how should i create setup file to avoid this problem?
Edit:
If i create setup file in Win98 and deploy it in clients Vista or winxp then it runs fine...
There is a very good chance you are trying to deploy system files that you shouldn't. Typical examples include MSVCRT components.
You receive multiple "System files are out of date" error messages when you install a Visual Basic 6.0 application
Using Win9x can mask the problem because ancient versions are packaged. During installation either setup1 will detect that newer versions are already in place or Windows will fend them off via System File Protection. Vista is much better at this than XP was.
Yes, the PDW is old. For that reason you should seek out the MSKB articles on usage tips, newer information, and on manually updating the files PDW uses as guidance (its REDIST folder, VB6DEP.INI and the .DEP files that accompany many controls).
Best practices for deploying Visual Basic 6.0 applications is a good generalized starting point.
Many of these sorts of issues have been answered over the years since VB6 and the PDW were released.
The VB6 package and deployment tool is really dated. It doesn't play well with some of the new security features.
It's probably trying to install old copies of the VB6 runtimes and then Windows is restoring its own copies.
It's been a while, but can you remove the VB6 runtime files from the files to deploy in the Package and Deployment Wizard? If so, do so. As long as the computer being installed on has the latest service packs it will already have the VB6 runtimes on it.
If that doesn't solve your problem then check what other system files your deployment project has in it. In most cases you won't need to deploy any system files as modern, patched systems should have them all. There are a few activeX controls that may not be on modern systems, but those shouldn't cause these endless restart problems.
Alternatively, try another install technology. You could create a setup project in modern versions of Visual Studio. Alternatively there are some very good open-source and commercial products.
I've used this one quite successfully in the past:
http://nsis.sourceforge.net/Main_Page

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