Q. When I defragment my C drive, the graph goes only to 10 percent before I get a message that says the drive's content changed. How can I correct this problem? Q. When defragmenting, drive C gets to ...

Even with today's hard drives packing storage by the tens of gigabytes, performance can become anemic from the fragmentation of applications, system files and data over time. Defragmenting disks — and ...

Disktrix's $30 utility lets you defragment hard drives and other storage devices a little or a lot--and view the contents of individual drive clusters, among other options. Dennis O'Reilly began ...

Most people think of disk defragmentation as a process that involves gathering and reordering pieces of data files that have been scattered on a hard drive. The fragments are moved around, like the ...