I developed an applicatin using Visual Studio.Net 2008 Team System with Infragistics Net Advantage Tools 2010.3 and made a Setup Exe file for my application and installed on client machines where they have both Windows7 32 bit and WindowsXP Service Pack 2. ( I have also tried both way by Setup Property TargetPlatform x86 and x64)
But when i install and run this application (exe) file in development machine its installed and run correctly. Only on Client's machine its installed correctly but not running, giving the error when double clicking on the exe file.
The Complete Error is following:
Description: Stopped working
Problem signature: Problem Event Name: CLR20r3 Problem Signature 01: al-deihani.exe Problem Signature 02: 1.0.0.0 Problem Signature 03: 4dac0949 Problem Signature 04: Al-Deihani Problem Signature 05: 1.0.0.0 Problem Signature 06: 4dac0949 Problem Signature 07: 47 Problem Signature 08: c6 Problem Signature 09: System.InvalidOperationException OS Version: 6.1.7600.2.0.0.256.1 Locale ID: 1033
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This is just because the application is built in non unicode language fonts and you are running the system on unicode fonts. change your default non unicode fonts to arabic by going in regional settings advanced tab in control panel. That will solve your problem.
Make sure the client computer has the same or higher version of the .NET framework that you built your program to.
Some times this problem arise when Application is build in one PC and try to run another PC. And also build the application with Visual Studio 2010.I have the following problem
Problem Description
Stop Working
Problem Signature
Problem Event Name: CLR20r3
Problem Signature 01: diagnosticcentermngr.exe
Problem Signature 02: 1.0.0.0
Problem Signature 03: 4f8c1772
Problem Signature 04: System.Drawing
Problem Signature 05: 2.0.0.0
Problem Signature 06: 4a275e83
Problem Signature 07: 7af
Problem Signature 08: 6c
Problem Signature 09: System.ArgumentException
OS Version: 6.1.7600.2.0.0.256.1
Locale ID: 1033
Read our privacy statement online:
http://go.microsoft.com/fwlink/?linkid=104288&clcid=0x0409
If the online privacy statement is not available, please read our privacy statement offline:
C:\Windows\system32\en-US\erofflps.txt
Dont worry, Please check out following link and install .net framework 4.Although my application .net properties was .net framework 2.
http://www.microsoft.com/download/en/details.aspx?id=17718
restart your PC and try again.
Download and install SAP Crystal Reports Runtime engine for .net (32 bit or 64 bit) depending on your os version. Should work there after
来源：https://stackoverflow.com/questions/5701767/windows-application-has-stopped-working-event-name-clr20r3