If you’re having trouble with your computer not responding or a specific program freezing, it can be frustrating. This will force the program to close and often helps your computer run smoothly again. This clears out temporary issues and can make your computer run better. In some cases, your computer might be slow because it’s overwhelmed with too many programs running at once. Keep your operating system and software up to date, and run a trusted antivirus program to check for threats.