- Source: Defrag (disambiguation)
Defrag may refer to:
Defragmentation, in the context of maintaining computer file systems, is a process that reduces the number of pieces of a file and/or the scattered available areas.
DEFRAG, DOS and Windows 9x-systems FAT defragmentation utility
DeFRaG, unofficial Quake III Arena video game modification
See also
List of defragmentation software
Comparison of defragmentation software