rgistartion of clsid

Question

hi can any one know how to register a class? actually class id is found in HKEY_CLASS_ROOT. But error message Could not load file or assembly 'Interop.MPLATFORMLib Version=1.6.0.0 Culture=neutral PublicKeyToken=null' or one of its dependencies. An attempt was made to load a program with an incorrect format. what has to be done ? help me out

Amit Gupta · Answer

Hey There are various possibilities that causes this exception 1. Make sure that you are using correct x86/x64 dll according to target machine. 2. Change your platform target to x86 instead of AllCPU or x64 3. Remove and re-reference the dll again 4. Make sure that CopyLocal=true and SpecificVersion=true marked at the dll properties. 5. Clean and Rebuild the project Do try these stuff !! Good Luck!