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.Net Framework version issue

George George

Hello everyone,

My C# application is built for "Any CPU" option using .Net framework 2.0 using Visual Studio 2008, and I run it on a machine which is Winsows Server 2003, x64. I installed,

- .Net Framework 32-bit version 2, 3, and 3.5;
- .Net Framework 64-bit version 2, 3, and 3.5.

My question is, when run the application on the specific machine, which version of .Net Framework will be used? And why (what is the rule to choose)?

thanks in advance,
George

2 Replies

Know the answer? Post it — somebody with the same question will find it here.

George George18y ago
Thanks Ryan,

I heart for Windows Services, it is always using the lastest version, not the version which is used to make the build, is that correct? :-)

regards,

George
+1
Ryan Alford18y ago
If you set it to run under .Net 2.0, it will run under .Net 2.0. whether it will run the 32-bit or 64-bit will be determined by the OS. If the OS is a 64-bit OS, the it will use .Net 2.0 64-bit, if it's a 32-bit OS, then it will use .Net 2.0 32-bit.
+1