61)   OptimizeXP Hardware Edition 1.0
Optimize and tweak your Windows XP Hardware settings to optimize your Windows XP environment. OptimizeXP comes with over 20 tweaks and optimizations.

 62)   Paragon Total Defrag 2009 2009
Complete low-level defragmentation to maximize File System performance and speed up your hard disk. Defragmentation of MFT and paging files, online Directory Consolidation and more.

 63)   PC Booster - Max Memory 5.10.806
PC Booster - Optimize, Accelerate and Stabilize your Computer PC Booster safely optimizes your PC automatically: Tweak hidden System, Internet, Memory, Hard Disk, CD-ROM/DVD-ROM, Desktop, and Start-up/Shut-down settings for maximum performance.

 64)   PC Doctor by PCSecurityShield.com 2005
Is your computer running slow? Does it crash? If so, then you have errors in your registry. Don' worry, PC DOCTOR is here to help. PC DOCTOR will scan your entire computer and remove errors, speed up your pc and stop crashes!

 65)   PC FIX XP Repair Pro 9.5.1.814
XP Repair Pro Repairs over 53,000 Windows Errors and can improve system performance by up to 750 percent. Optimize, Clean, and Repair Windows Registry, Fix PC Crashes, error messages and more... Free Support and Upgrades! FREE DOWNLOAD

 66)   PC Fixer Registry Repair 2008.806
Our Top Rated Registry Cleaner and Registry Repair Software not only cleans your computer, it organizes and streamlines your computer registry, unclogging the gunk that life online leaves behind. - FREE DOWNLOAD

 67)   PC Health Optimizer Free Edition 2.5
PC Health Optimizer Free Edition is a set of over 10 tools to improve system performance and security. This suite of utilities will identify and eliminate problems which slow your system. Includes anti-spyware protection and optimization utilities.

 68)   PCPal 1.0.1022
PCPal is a free easy-to-use tool that notifies you about problems in your PC and helps you fix them. PCPal helps you detect and resolve issues in a wide range of categories, such as security, performance, network and printing

 69)   PCslow Doctor 2.0
PCslow Doctor will give you a good start at diagnosing and correcting issues that slow your computer down

 70)   Power Data Recovery - Physical Device 3.3.263
A risk-free Data Recovery utility that recovers all important data lost after accidental format, virus, file/directory deletion, or even a sabotage! Recover data from a hard drive, camera card, USB, Zip, floppy disk or other media.

 71)   Power Data Recovery - Volume Recovery 3.3.263
A risk-free Data Recovery utility that recovers all important data lost after accidental format, virus, file/directory deletion, or even a sabotage! Recover data from a hard drive, camera card, USB, Zip, floppy disk or other media.

 72)   PR0 PC Optimizer 2008.502
Pro PC Optimizer is a collection of system-maintenance tools and an optimization utility to Safely Clean, Repair and Optimize Windows. Improve System Performance, Fix Error Messages and Stop PC Crashes! Speed up your PC and fix errors. FREE DOWNLOAD!

 73)   Prio 1.6
Utility for saving the priority of applications and interface enhancements for the standard Task Manager.Saving the priority of each process.Detecting the full path to the executable file.Quick access to system services.

 74)   Pro PC Optimizer 2008.712
Pro PC Optimizer is a collection of system-maintenance tools and an optimization utility to Safely Clean, Repair and Optimize Windows. Improve System Performance, Fix Error Messages and Stop PC Crashes! Speed up your PC and fix errors. FREE DOWNLOAD!

 75)   Process Priority Optimizer 2.2
Process priority class optimizer for NT/XP. - Simple and easy to use - Automatically shutdown unwanted applications/processes - Automatically adjust applications execution priorities based on user preference - Transparently boost performance

 76)   RadarSync - Free Edition 1.0.0.13
Keep your computer running its best. Get the latest, correct updates for your PC's essential driver and software files with this free automatic update checker. Helps you download and install the updates your computer needs - for free!

 77)   RAM Boost Master Free Version 5.0.0.7
RAM Boost Master optimizes your cache to act as a ram booster, boosts up your computer speed, frees up RAM memory and makes your computer faster and stable.

 78)   RAM Booster .Net 8.0
RAM Booster .Net is a RAM (memory) Optimizer (Cleaner); it's a smart memory management program that will keep your computer (PC) running better, faster, and longer. It allows you to instantly free up memory when your system slows down.

 79)   Ram Magic 1.0
Ram Magic makes your PC run smoother and faster and uses your computer memory more efficiently.

 80)   Registry Booster Platinum New! 4.8.6
Clean, repair, and optimize your system with the leading and award-winning Registry Booster from Uniblue.Residual files, unused and undeleted drivers, and corrupt or bad entries in registry settings will quickly litter even the newest of compute

 81)   Registry Cleaner and Fixer 2008.806
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.

 82)   Registry Fix & Cleaner 2008.806
Repair and 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.

 83)   Registry Fixer 2008.814
Repair and 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.

 84)   Registry Optimizer 2007 3.0.0
Registry Optimizer 2007 prevents errors and repairs pc problems. Is your computer moving too slowly ? Do you receive strange messages about errors and want to stop this from happening again? Too much sudden computer crashing is affecting you too?

 85)   Registry Repair - Quick & Easy Cleaner 2008.806
Our Top Rated Registry Cleaner and Registry Repair Software not only cleans your computer, it organizes and streamlines your computer registry, unclogging the gunk that life online leaves behind. - FREE DOWNLOAD

 86)   RegistryEasy 2.814
RegistryEasy is an excellent Windows Registry Cleaner that will Safely Fix Errors and Repair Registry problems that cause System Slowdown, Freezing and Crashing. Includes many Advanced Features and is easy to use. Guanranteed 100% Secure and Safe.

 87)   RegistryFix 5.6.802
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.

 88)   Remote Performance Observer 3.5
Distributed system providing detailed information on computers in a network. It performs real-time monitoring of system-critical parameters making it possible to diagnose existing and potential bottlenecks on Windows 2000/XP computers.

 89)   Restore My Files 2008.814
Restore My Files is a safe and affordable do-it-yourself data recovery solution that is designed to recover deleted files from media such as Hard Drives, Floppy Drives, SmartMedia, CompactFlash, Memory Sticks.

 90)   Shutdown Lock 1.5
Get Shutdown Lock and enable hibernate and stand by feature in application, like FlashGet, Use Windows XP fast user switching feature more safety, prevent unexpected system shutdowns or restarts that could immense and sensitive data loss.