What is the best way to clean up my computer?

The best way to clean up your computer is to delete unnecessary files, run a virus scan, and defragment your hard drive.

Deleting Unnecessary Files

The first step in cleaning up your computer is to delete any and all unnecessary files from your hard drive. This includes documents, pictures, music, videos, and any other files that are taking up space on your hard drive but you no longer need. To do this, open “My Computer” and browse through your hard drive. Look for large documents and files that haven’t been used in a while. Delete these files or move them to an external storage device or cloud storage. This will free up some space on your hard drive, allowing your computer to run faster and more efficiently.

You may also want to delete any unwanted programs or applications that are taking up disk space, as well as any temporary files that your computer has saved. To delete these files, go to the “Control Panel” and click on “Programs and Features.” From there, you will be able to uninstall any applications or programs you don’t need. You can then go back to the “Control Panel” and find “Disk Cleanup” under the “System and Security” tab. This will allow you to delete any temporary files, as well as clear up any unnecessary system files.

Running a Virus Scan

Once you have deleted the unnecessary files, it is important to run a virus scan. This will help to ensure that any malicious software residing on your computer is removed, as well as any potential security threats. To do this, open “My Computer” and locate your antivirus software. Open the program and select “Scan” to begin the process. The scan should take a few minutes, and you will be notified of any viruses or malware that have been detected. Make sure to remove any viruses that are found, as they could damage your computer or lead to data loss.

Defragmenting Your Hard Drive

The third step in cleaning up your computer is to defragment your hard drive. Defragmenting is the process of rearranging the data on your hard drive into a more organized and efficient layout. This will allow your computer to access files faster, and ultimately increase its overall speed. To defragment your drive, have your computer open “My Computer” and find your hard drive. Right click on the drive and select “Properties.” From there, click on “Tools” and then select “Defragment Now.” This will start the process and may take several hours to complete depending on the size of your hard drive.


These are the three main steps to cleaning up your computer; deleting unnecessary files, running a virus scan, and defragmenting your hard drive. By following these steps, you should be able to greatly improve the speed and performance of your computer, as well as improve its overall security.