Disk Optimizer will then prompt you to scan your computer, which will then find a variety of errors that it states it cannot fix until you purchase the program. When you use the so-called defragment ...

If you see this message Invalid system disk, Replace the disk and then press any key when you try to boot into Windows 11/10, here are a few troubleshooting suggestions you want to try. This happens ...

9to5Mac yesterday briefly touched on the subject of installing Lion by noting that you’ll need at least 17 gigabytes of free space: Four gigabyte for the Lion installer itself and at least 13GB ...

Disk Repair also attempts to make it so you cannot run any programs on your computer. If you attempt to launch a program it will terminate it and state that the program or hard drive is corrupted.