Various Type Of Software For Preventive Maintenance

CCleaner

    

 CCleaner (formerly Crap Cleaner), developed by Piriform, is a utility program used to clean potentially unwanted files and invalid Windows Registry entries from a computer. A public version 1.01 for the Mac OS X has been released along with a Network Edition.

Disk Defragmenter

In the maintenance of file systems, defragmentation is a process that reduces the amount of fragmentation. It does this by physically organizing the contents of the mass storage device used to store files into the smallest number of contiguous regions (fragments). It also attempts to create larger regions of free space using compaction to impede the return of fragmentation. Some defragmentation utilities try to keep smaller files within a single directory together, as they are often accessed in sequence.

Slim Cleaner

SlimCleaner's primary scan quickly isolates all of the junk data that can build up over time. It flags temp files, history files, an internet logs - all of the stuff that wastes disk space and diminishes your computer's performance.