If you've ever used a large file discovery tool like Daisy Disk, you may have stumbled upon a peculiarly large filed dubbed sleepimage.

Say goodbye to file clutter on Windows 11 with this step-by-step guide on setting up automatic deletion of old files. Enjoy a cleaner and more efficient system.

When you click Delete Files, Disk Cleanup will go to work cleaning up all the files in the categories you selected, as shown in Figure F. Figure F Disk Cleanup will remove any unnecessary files.

Some people delete unnecessary files and folders regularly, and others when the disk space is low. Whenever it may be, we see some files and folders that are hard to delete.

Disk Diag from Rocky Sand Studio Ltd. is another one-trick* pony utility for Mac OS X. Updated in December, it simply scans your home folder to locate unneeded files, which you can choose to delete.

Clearing the cache of your computer can improve its performance, and here's how you can do it if you're using a Windows 11 operating system.

Only byte-identical files are matched as duplicates. After finding copies, you can choose how or if to remove overlaps. We reviewed Duplicate Detective ($3) and reviewed Gemini ($10).

If your Mac has unused accounts that are taking up disk space, there’s a simple way to delete them. Here's how you remove those accounts in a few simple steps.

Deleting a corrupt file on SanDisk removable media can be done in a couple of different ways – the first is to simply delete the file, while the second involves reformatting the entire card.