I use the x64 version of Windows 7. My application use some COM servers (usual native x86 COM Servers) that can’t be loaded in x64 context. So I decided run it as a x86 application using WOW so I set platform target as x86.
But Visual Studio 2008 debugger started to show messages like “The source file is different….” for all source files when I try debug it. What is reason for this behaviour? This question was born there "The source file is different…." message in Visual Studio 2008 is result of debugging x32 apps on x64 Windows
Update: I cleaned solution, rebuilt solution, removed obj, bin and etc. folders, restarted computer, reinstalled Visual Studio… So, what else could be the problem?
Update2: If you create new Windows Application project and change target platform to x86 you will see this trouble. But if you delete Settings1.settings from project the trouble will be eliminated!!. Any Idea?
Update3: http://social.msdn.microsoft.com/Forums/en-US/vsdebug/thread/bc297668-65b4-46e8-969e-c7a6340d33b6
Windows 7 sets Windows Xp sp 3 compatibility mode for VS 2008 by default. Changing compatibility to Windows Vista SP2 mode have solved trouble.