Computer geeks tell us that, for optimal performance, we should clean up the files on our computers on a regular basis. Dump the old emails. Disable or uninstall the programs and apps you never use.

Place a check in the box next to the file types you want to delete. Click "OK" and click "Delete Files" to confirm your decision. Disk Cleanup will remove the indicated files from your computer's ...

1. Clean Your Keyboard: If you realized your computer had a virus, you’d likely drop everything and start patching your software immediately. Guess what — your system probably has dozens of ...

Clearing out your computer's temporary files helps increase performance and frees up space for more data; however, whenever you delete files on your PC, there's always a risk of inadvertently ...

Under Files to delete, select the file types that you would like to get rid of. If you would like a description of the file type, ... How to clean a slow computer; Do temporary files slow down ...

Even if you think you deleted everything on it, your old computer may hold lots of personal items you don’t want anyone ...

Just moving a digital file to the trash bin won't get rid of it. Follow these steps to permanently delete files from your computer, phone, or tablet.

Skip the paper towels: Random fabrics and disposable cloths can scratch the surface or leave behind lint and fibers. Instead, ...

For a deeper clean, consider running a program like CCleaner to remove unused files and temporary data. Once you’ve completed these steps, restart your computer.

Since the year 2000, the second Monday in February has been National Clean Out Your Computer Day. It's the day to spend a little time (or a lot of time) cleaning out the physical and digital gunk ...

No need to run out and buy a new computer! Spring Clean the one you currently have and you might be able to squeeze a few more years of life out of it. I talked to Kimber Streams, Wirecutter’s ...