We have a .Net application for a long time. All .exe are installed as x86 (both realease and debug configurations)
We have just released a new version, and suddenly our executable does not start on some 64-bit Windows 7 machines.
Event Viewer Report: 0xc0000005 (Access Violation)
After reducing our application to a minimum (one link to one of our assemblies, one line in Main (): Console.ReadKey (), the app.config file is empty), the problem still arises.
The only way to make it work is to install the target platform for AnyCPU, which is not suitable, because we use 3rdParty components.
Any idea why I have this problem? Any possible solution?
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