81)   Windows XP Registry Cleaner 5.07
XP Registry Cleaner - Instant Registry Fix. Scan Your XP System in Seconds! If your windows XP system is running very slow on your PC, or if you are seeing alerts that say "registry error", then you need to scan and clean your registry. Download Now!
License:Shareware, 29.95 USD to buy Size:0.36 MB

 82)   Registry Clean Pro 1.0
Registry Clean Pro is a handy utility that scans the Windows registry for invalid entries and safely removes them. Registry Clean Pro can check the registry in background mode and alert you when it finds any errors.
License:Shareware, 29.95 USD to buy Size:0.95 MB

 83)   Registrar Registry Manager 5.66
Registrar Registry Manager is a complete registry management solution with a wealth of powerful features. It is intended as a complete and safe solution for administrators and power users for maintaining the Windows registry.
License:Shareware, 44.95 USD to buy Size:2.51 MB

 84)   My_Registry_Cleaner 3.4.3.1243991.16
MyRegistryCleaner cleans and repairs your computers registry with an easy to use system that will not only speed up your computer but also prevent your computer from crashing in the future. Repair and Prevent Errors on your PC.
License:Shareware, 29.99 USD to buy Size:3 MB

 85)   ! - The Ultimate Spyware Adware Remover 6.0
Is someone stealing your information from your PC? Is your browser home page hijacked? Are you in danger of identity theft? Are you being spied on? Are you being watched and tracked? Find out with The Ultimate Spyware Adware Remover. Kill Spyware now
License:Shareware, 29.95 USD to buy Size:3.1 MB

 86)   Error Nuker 2007
Let Error Nuker, your amazing FREE PC Diagnostics tool, identify the problems in your Windows registry and determine what your PC is suffering from. Error Nuker will scan Windows registry and give you a detailed list of errors Absolutely FREE.
License:Shareware, 39.95 USD to buy Size:2.4 MB

 87)   Registry Bot 2007
RegistryBot is a Windows Registry Cleaner, Kernel32 DLL Error Message Fix and Access Violation Repair Software. Our FREE Scan will easily finds the cause of errors that result in almost all computer problems! Scan your system for FREE!
License:Shareware, 19.95 USD to buy Size:2.29 MB

 88)   Registry Sweeper Pro 2006
Registry Sweeper Pro will Scan and Repair errors in your System Registry! Clean the registry and your computer will be faster and more stable. Features; System Files Backup and Restore, Registry Cleaner and Fixer and Startup Organizer. FREE DOWNLOAD.
License:Shareware, 39.95 USD to buy Size:0.97 MB

 89)   WinSafe XP 1.4.00
WinSafe saves all vital information and restores your system back to operating condition when you find yourself in Safe Mode or had a crash. Cannot boot to Windows, you could have if you had WinSafe installed.
License:Shareware, 29.95 USD to buy Size:3.35 MB

 90)   Advanced Spyware Remover Pro - Junk Remover 2.9
Advanced Spyware Remover Pro is the latest in Spyware Detection and Removal. Advanced Spyware Remover Pro will hunt down and remove from your machine Spyware and Adware. Download our FREE Spyware elimination scanner and see if there is any Spyware installed in your machine. FREE DOWNLOAD
License:Shareware, 29.95 USD to buy Size:3.64 MB

 91)   ErrorKiller 2007
ErrorKiller is a Windows Registry Cleaner, Kernel32 DLL Error Message Fix & Access Violation Repair Software. Our FREE Scan will easily finds the cause of errors that result in almost all computer problems!
License:Shareware, 19.95 USD to buy Size:1.24 MB

 92)   Registry Fix 5.9.07
Registry Fix can Restore Windows Registry Files, Repair DLL Error Messages and Fix General Protection Fault Errors. Scan your PC for invalid file and system references that cause instability, PC errors, crashes, and general system slowdowns FREE.
License:Shareware, 37.00 USD to buy Size:1.25 MB

 93)   Error Killer 2006
ErrorKiller is a Windows Registry Cleaner, Kernel32 DLL Error Message Fix and Access Violation Repair Utility. Repair Errors related to missing startup and dll files, invalid device drivers, application paths, shortcuts and associations. - FREE SCAN
License:Shareware, 19.95 USD to buy Size:2.32 MB

 94)   a Must Registry Cleaner 3.11
a Must Registry Cleaner 3.11 comes with more Smart and Safe approach to Registry, combining superior technology, deep knowledge and field experience to bring system Registry care to a new level. New release of AMUST Disk Cleaner 1.0 is included Free.
License:Shareware, 29.99 USD to buy Size:1.56 MB

 95)   The Bug Doctor 2006 2006
BUG DOCTOR 2006 - Free Download. BUG DOCTOR 2006 will fix hidden bugs and errors on your PC and increase the overall performance speed of your computer by as much as 300% BUG DOCTOR 2006 will fix all bugs and repair errors - FREE DOWNLOAD
License:Shareware, 29.95 USD to buy Size:2.68 MB

 96)   !$ Registry Fix It 4.0.1
Registry Fix It! v4.0.1 is an advanced registry cleaner for Windows that allows you to safely scan, clean, and repair registry problems with a few simple mouse clicks.
License:Shareware, 29.95 USD to buy Size:3 MB

 97)   Error Nuker FREE DL 2007
Let Error Nuker, your amazing FREE PC Diagnostics tool, identify the problems in your Windows registry and determine what your PC is suffering from. Error Nuker will scan Windows registry and give you a detailed list of errors Absolutely FREE.
License:Shareware, 39.95 USD to buy Size:2.3 MB

 98)   MemAgent PC Memory Optimizer 3.8
MemAgent Memory Optimizer is a well-recognized computer memory management software that increases your computer speed, prevents system crashes and stops memory leaks. Significant performance boost for less money it takes to upgrade your RAM.
License:Commercial, 24.95 USD to buy Size:1.47 MB

 99)   Hard Drive Mechanic PC Fixer 8.5
Hard Drive Mechanic - Data Recovery, Hard Drive Repair and Diagnostics software. THE HARD DRIVE MECHANIC GOLD SPECIAL EDITION is the ONLY Hard Drive Recovery Software designed so anyone can get their PC Hard Drive back up and running in minutes!
License:Shareware, 69.97 USD to buy Size:2.3 MB

 100)   Fix Registry Errors 1.8
FixRegistryError is a utility to optimize your system registry by finding and removing errors and invalid entries.It provides a backup option that lets you restore the registry in case you run into problems.
License:Shareware, 19.95 USD to buy Size:0.96 MB