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)   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.

 3)   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.

 4)   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?

 5)   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.

 6)   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?

 7)   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?

 8)   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?

 9)   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.

 10)   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?

 11)   Hard Drive Inspector for Notebooks 2.44
Hard Drive Inspector for Notebooks 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.

 12)   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.

 13)   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?

 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.