System Mechanic 10: Re-Engineered DriveAccelerator

You may have fragmented system files on your hard drive. Fragmentation occurs when individual files get split up and stored in different parts of the hard drive. This causes your PC to slow down, because the hard drive head has to search for the scattered parts of the file every time you want to open or edit the file. This slowdown becomes even more pronounced when important Windows system files like the registry hives and main pagefile become fragmented. [...]