1)   Disk Checker 3.2
Disk Checker is a full-featured disk diagnostics and repairs tool with backup ability.The program runs under Windows 95/98/ME/NT/2000/XP/Vista. Many media types, command line, logging and dedicated item in Windows shell context menu are supported.

 2)   Abexo Defragmenter Pro 6.1
Does defragmenting your hard disk take too long? Did you know that running programs can neither be defragmented nor be moved? Did you know that besides disk defragmentation, a disk optimization would tremendously speed up computer performance?

 3)   Hard Drive Inspector 2.33
Hard Drive Inspector is a powerful, effective and easy-to-use program that monitors hard drive health. In many cases it is able to warn the user about forthcoming disk failure in advance, thus preventing information loss.

 4)   Defrag for Windows 4.0
PCMesh <a href="http://www.pcmesh.com/defrag.htm" title="disk defrag">disk defrag</a> is an easy-to-use complete defragmentation utility to make your Windows run faster by defragmenting and optimizing the hard disk.

 5)   Abexo Defragmenter Pro Plus 6.1
Does defragmenting your hard disk take too long? Did you know that running programs can neither be defragmented nor be moved? Did you know that besides disk defragmentation, a disk optimization would tremendously speed up computer performance?

 6)   Ariolic Disk Scanner 1.2
Disk Scanner is a freeware utility to check the hard drive for read errors. It makes a raw sector read check of the hard drive and shows the result as a picture of your disk, where the bad clusters marked, so you can see status of your disk at a glance.

 7)   Hard Drive Test Pilot 2.5
The award winning Hard Drive Test Pilot is now packed with better tools and utilities to find and fix those problems that might cause your disk and/or Operating System to fail. On top of that, HDTP 2.5 scans your files for errors and viruses.

 8)   DriveSitter 1.4
Your hard disk may crash NOW! DriveSitter forecasts up to 70% of all sudden HDD crashes and monitors the HDD temperature. DriveSitter runs unnoticeable in the background constantly diagnosing the HDDs and prevents data loss.

 9)   Abexo Defragmenter Lite 6.1
Does defragmenting your hard disk take too long? Did you know that running programs can neither be defragmented nor be moved? Did you know that besides disk defragmentation, a disk optimization would tremendously speed up computer performance?

 10)   Defragmenter Pro 3.1
Does your screen saver interfere when you defrag your hard disks? Does 'Drive's content changed: restarting ...' sound familiar?Does 'Windows cannot defragment this drive because ...' sound familiar?

 11)   Defragmenter Lite Plus 3.1
Utility to automate the necessary steps for an efficient disk defrag.Clean up disk, Remove swapfile, Disable running applications, Run Scandisk, Run defrag disk, Set pagefile, Enable running applications, Shutdown/Restart Windows.

 12)   Defragmenter Lite 3.1
Does your screen saver interfere when you defrag your hard disks? Does “Drive's content changed: restarting ...” sound familiar?Does “Windows cannot defragment this drive because ...” sound familiar?

 13)   Abexo Defragmenter Lite Plus 6.1
Does defragmenting your hard disk take too long? Did you know that running programs can neither be defragmented nor be moved? Did you know that besides disk defragmentation, a disk optimization would tremendously speed up computer performance?

 14)   Defragmenter Pro Plus 3.1
Utility to automate the necessary steps for an efficient disk defrag.Clean up disk, Remove swapfile, Disable running applications, Run Scandisk, Run defrag disk, Set pagefile, Enable running applications, Shutdown/Restart Windows.