COMException dependent service or group fails to start (0x8007042C) processing method

Problem Analysis: The main reason for this problem is that the service cannot start because of the Windows Management Instrumentation in the list of services

Problem Solving methods:

Click on the lower left corner of the screen: Start-run-enter Regedit to open the registry (or press the shortcut key win+r, then enter regedit)

Registry Path HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services

In the list below, locate WinMgmt (the service name for Windows Management instrumentation) and view the DependOnService value on the right, which records that the service is dependent on that service to start.

The non-RPCSS value of this item is then removed. This means that only the five characters of prcss are reserved, and the others are deleted. then click OK.

Then restart the computer. Open the software again, everything is OK, the problem is solved perfectly:

COMException dependent service or group fails to start (0x8007042C) processing method