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I wrote a C# application and am trying to launch it on an XP box.
I complied with x86 option and changed the exe properties to run on XP SP3
but I keep getting the error:

"<pgm>.exe is not a valid win 32 application"

The app was written in Visual Studio 2012

Any idea on how to make it run?
Updated 29-Sep-19 22:52pm


Have a look here:[^]
In your C# project, under Properties / Application, set the Target framework to something other than .NET Framework 4.5.
Mohan BM 17-Mar-15 5:48am
This solution helped me.. Thanks..
Member 12792319 9-Apr-18 14:43pm
This did it for me thank you

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