Besides these ways, there are other ways you can do that is through the DOS Prompt. Way is as follows:
- Go to the dos prompt by typing cmd from the Start menu - Run.
- Write a tasklist and hit enter, it will appear the list of processes running, such as the image below:
- Find the name you want to stop, and search its PID number.
- Suppose you want to stop the Firefox program, then write: tskill 1844, and press enter.