After the "Microsoft Script Editor" is installed, an application named mdm.exe ("Computer debugging manager" is used to provide the applicationProgramDebugging) the program will be installed at the same time, and the result is that this stuff causes system debugging problems.
The prompt message is:
An error occurred while trying to run the project: failed to start debugging and the debugger was not correctly installed. Run the installer to install or repair the debugger.
1 regsvr32 mscordbi. dll
Local (win2003 + vs2003) path C:/Windows/Microsoft. NET/framework/v1.1.4322
2 regsvr32 oleaut32.dll
Local path C:/Windows/system32
3. mdm.exe/regserver (it is said that you can re-register mdm.exe in the system by running the "check and repair" function in the office to view how to disable the computer debugging manager mdm.exe)
Local path C:/program files/common files/Microsoft shared/vs7debug
4. Start the machine debug manager and change it to "automatic"
Services. MSC
Run it again. Everything is normal.