KILLING A WINDOWS SERVICE THAT IS KEEP ON "STOPPING"

Find out the Service Name

To do this, go in to services and double click on the service which has stuck.  Make a note of the “Service Name”.

Find out the PID of the service

Open an elevated command prompt and type in:

sc queryex servicename

(where servicename is the name of the service you obtained from Step 1.)

Make note of the PID

Kill the PID

From the same command prompt type in:

taskkill /f /pid [PID]

Where [PID] is the service number.

If it is successful you should receive the following message:

SUCCESS: The process with PID XXXX has been terminated.