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Author Topic: Win32 console application no longer valid when compile with PellesC Version 10  (Read 2600 times)

Offline Jean-Pierre Leroy

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Win32 console application no longer valid when compile with PellesC Version 10
« on: February 23, 2021, 05:57:46 PM »
Dear all,

I have a Win32 console application that was compiled with Pelles C 8.0.

Recently I switched to Pelles C version 10.0.

When I run this Win32 console application on an old Windows 2003 R2 server I get this message.

Quote
This application is not a valid Win32 application

The same C source code compile with Pelles C 8.0 runs fine on this old Windows 2003 R2 Server.

Is-there something I can do ?

Thank for your help.
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Offline bitcoin

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Re: Win32 console application no longer valid when compile with PellesC Version 10
« Reply #1 on: February 23, 2021, 06:08:10 PM »
Change Linker->Os Version and Subsystem to 5.1
or open with any PE editor and change same settings in Optional Header
« Last Edit: February 23, 2021, 06:10:36 PM by bitcoin »
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Offline Jean-Pierre Leroy

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Re: Win32 console application no longer valid when compile with PellesC Version 10
« Reply #2 on: February 23, 2021, 06:56:34 PM »
Thank you very much. It works  :)
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