1)   Windows System Optimizer - Free Edition 2.0
Windows System Optimizer Free Edition is an optimizer software that speeds up your system, giving you maximum performance. It includes cleanup tools for Windows system.
License:Freeware, $ to buy Size: 1925KB

2)   Clean My Registry 4.4
The Windows Registry is a crucial part of your PC's operation system. Regular use of computer makes the registry fragmented and cluttered with obsolete and invalid data. Clean My Registry keeps this critical part of your PC in perfect condition!
License:Freeware, $0.00 to buy Size: 1997KB

3)   RegCure 1.5.0.69
RegCure, the Advanced Registry Cleaner. Windows Errors Have Met Their Match! RegCure offers the most comprehensive feature set on the market. RegCure is the PC fix preferred by PC users. Scan your computer for errors, FREE! - FREE DOWNLOAD.
License:Shareware, $29.95 to buy Size: 1051KB

4)   Error Doctor 2008.064
ERROR DOCTOR 2007 will fix hidden bugs and errors on your PC and increase the performance speed of your computer by as much as 300%. ERROR DOCTOR will Scan your Registry and give you a detailed list of errors broken down by type Absolutely FREE.
License:Shareware, $19.95 to buy Size: 2676KB

5)   PC Doctor Pro 3.4
Are you tired of your computer crashing, slowing down or freezing when you least expect it? Download our FREE Health Check and reclaim the sexy dream machine your first bought, saving you time and money wrestling with a sick computer
License:Shareware, $29.95 to buy Size: 3711KB

6)   Error Killer 2008.012
ErrorKiller is a Windows Registry Cleaner, Kernel32 DLL Error Message Fix and Access Violation Repair Software. Repair Errors related to missing startup and dll files, invalid device drivers, application paths, shortcuts and associations. - FREE SCAN
License:Shareware, $19.95 to buy Size: 2360KB

7)   Registry Fix 6.7.201
Registry Fix can Restore Windows Registry Files, Repair DLL Error Messages and Fix General Protection Fault Errors. Scan your system for invalid file and system references that cause instability, PC errors, crashes, and general system slowdowns FREE.
License:Shareware, $37.00 to buy Size: 1282KB

8)   RegCompact.NET 1.7
Effectively reduces the time to access the registry on Windows XP by optimizing the data within the system's registry hives.
License:Freeware, $ to buy Size: 112KB

9)   Regxx 1.1
Create / delete /import / export registry key and value from a command console, support string, long integer and binary data.
License:Freeware, $0 to buy Size: 40KB

10)   1 Click PC Fix 3.2
Are you tired of your computer crashing, slowing down or freezing when you least expect it? Download our FREE Health Check and instantly solve PC Problems with an advanced PC doctor registry tool saving you both time and money
License:Shareware, $29.95 to buy Size: 3711KB

1)   Smart Error Repair 2007.1128
ErrorSmart uses the industry's most advanced error-resolution technology and puts it to work for you. By scanning your hard drive, analyzing the errors and correcting the problems, ErrorSmart will rid you of your computer problems in just minutes.
License:Shareware, $19.95 to buy Size: 1413KB

2)   A RegSweep 2008.069
A RegSweep is the latest in PC error diagnostic and repair. RegSweep can do a complete scan of your entire file system and registry in under 2 minutes! 100% Safe, Guaranteed, Best Performance in ALL Tests & Easiest to use. Scan Your PC For Free!
License:Shareware, $19.95 to buy Size: 2553KB

3)   Repair & Clean Registry Fast 2008.202
Registry Fast is an award-winning Windows Registry Cleaner that scans your PC, repairs all errors & invalid entries that cause error messages, system slowdown, freezing and crashing. Optimize your system for better performance! - FREE DOWNLOAD
License:Shareware, $29.95 to buy Size: 1045KB

4)   Vista - XP Repair Pro 36.202
XP Repair Pro Scans and Repairs over 60,000 Errors for Windows XP & Vista. Enhance, Optimize & Defragment your PC. XP Repair Pro is a one of a kind system utility, and no other repair tool operates as efficiently, and thoroughly. - FREE DOWNLOAD
License:Shareware, $36 to buy Size: 6022KB

5)   Smart PC Fixer 2007.969
Smart PC Fixer 2007 - Automatically Diagnose and Fix Hundreds of Windows Problems and System Errors. It is extremely easy to use and the best way to keep your PC running Fast, Smooth, and Error-Free. Try it now FREE! - You won't be disappointed!
License:Shareware, $29.95 to buy Size: 2468KB

6)   RegCLEAN - Registry Cleaner 2008.069
RegClean - Fix your PC Errors! RegCLEAN will scan your registry, finding all of the errors causing your PC problems, and will then repair those errors instantaneously. - FREE DOWNLOAD
License:Shareware, $19.95 to buy Size: 1608KB

7)   RegCure 1.5.0.69
RegCure, the Advanced Registry Cleaner. Windows Errors Have Met Their Match! RegCure offers the most comprehensive feature set on the market. RegCure is the PC fix preferred by PC users. Scan your computer for errors, FREE! - FREE DOWNLOAD.
License:Shareware, $29.95 to buy Size: 1051KB

8)   1st RegCure 5.7.18.202
RegCure, the Advanced Registry Cleaner. Windows Errors Have Met Their Match! RegCure offers the most comprehensive feature set on the market. RegCure is the PC fix preferred by PC users. Scan your computer for errors, FREE! - FREE DOWNLOAD.
License:Shareware, $29.95 to buy Size: 2395KB

9)   Win Utilities 5.12.202
WinUtilities is a collection of Tools to Tune up, Clean, Repair and Optimize System Performance. Remove unneeded files and internet tracks. Find and remove invalid registry entries, delete application and internet history, manage your cookies...
License:Shareware, $39.95 to buy Size: 4403KB

10)   Registry Fix 6.7.201
Registry Fix can Restore Windows Registry Files, Repair DLL Error Messages and Fix General Protection Fault Errors. Scan your system for invalid file and system references that cause instability, PC errors, crashes, and general system slowdowns FREE.
License:Shareware, $37.00 to buy Size: 1282KB