问题
I have a DLL file prepared by C# and my system is Windows 7 64-bit. When i apply the RegAsm its not adding the registry to 64-bit path but only adding it to 32-bit path.
"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegAsm.exe" /register /codebase "C:\o.dll"
then if i check my GUID in regedit.exe i see that i have it only in 32-bit registry path: HKEY_CLASSES_ROOT\CLSID\{... my guid is found here ....}
instead of HKEY_CLASSES_ROOT\Wow6432Node\CLSID\{... not found my guid ...}
As a result i have other issues for this. Can anyone please suggest what is going on and why its not making 32-bit and 64-bit registry entries?"
回答1:
You have it backwards. The Wow6432Node is where the 32-bit specific data goes. Use the 32-bit regasm (from the Framework directory, not the Framework64 directory) to have your component registered in the Wow6432Node.
回答2:
also, you probably compiled your dll with AllCPU option try to compile with x64 and/or x86 option and register like you do
- for x64 -
"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegAsm.exe" /register /codebase "C:\x64\o.dll" - for x86 -
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe" /register /codebase "C:\x86\o.dll"
P.S. its 5yo question, but may be help to other peoples
来源：https://stackoverflow.com/questions/24451812/how-to-do-regasm-so-that-it-cover-32-bit-and-64-bit