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More detail with your sample code?
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Game mutex moved to my application and I have no idea how to completely kill it
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1.pnghttps://filedb.experts-exchange.com/incoming/2018/11_w48/1405452/1.png2.pnghttps://filedb.experts-exchange.com/incoming/2018/11_w48/1405453/2.png
Game mutex moved to my application and I have no idea how to completely kill it

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In C#, How can i closehandle after duplicatehandle (closesource). I can't completely kill the mutex. Thank you.
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In C#, How can i closehandle after duplicatehandle (closesource). I can't completely kill the mutex. Thank you.

C# Completely kill mutex. Closehandle after duplicatehandle

C# is an object-oriented programming language created in conjunction with Microsoft’s .NET framework. Compilation is usually done into the Microsoft Intermediate Language (MSIL), which is then JIT-compiled to native code (and cached) during execution in the Common Language Runtime (CLR).