Top rated in System Optimization

Avira System Speedup
Optimize your PC by cleaning your registry and junk files.
5.4.3.10308
Advanced SystemCare Ultimate
Remove malware from computers, and optimize PC speed and security.
12.1.0.119
Driver Support
It can diagnose problems with device drivers in your computer.
10.1.6.14
My Dell
It is a program that provides automated technical support.
3.5.6426.22
FREE
SlimCleaner Plus
Tune up your PC for better program response time and more disk space.
4.0.0.46
One System Care
One System Care keeps your computer completely safe and junk free.
4.4.0.3
Samsung Update Plus
Samsung Update Plus comes in, allowing you to easily download all the latest Samsung applications......
3.0.1.17
EasyBCD
A bootloader-modification tool with support for Windows, MAC, Linux, and BSD.
2.4.0.237
WinDirStat
Disk usage statistics viewer and cleanup tool.
1.1.2.80
FREE
Wise Registry Cleaner Free
Fix all broken links and other issues that clog your Windows registry.
10.2.1
FREE
System Mechanic
Optimizes start-up settings to increase performance.
18.7.2.134
Advanced Uninstaller PRO
Uninstall programs, remove toolbars, and speed up you PC.
12.25.0.103
Reg Organizer
Edits, cleans and fixes registry errors and improves system performance.
8.28
Process Lasso
Improves the operating system's response time and overall stability.
9.1.0.6
Ma-Config.com
My-Config.com allows you to detect the configuration of a computer.
8.0.0.5
FREE
System Explorer
Lets you control all the details of your system internals.
7.1.0.5359
FREE
Microsoft IntelliPoint
IntelliPoint 8.2 includes support for the Microsoft Explorer Touch Mouse.
8.20.468
FREE
Secunia PSI
Scanning software which identifies programs in need of security updates.
3.0.0.11005
FREE
DriverAgent
DriverAgent will scan drivers on your system and check if they need updating.
5.0.1171
FREE
Core Temp
Monitor processor temperature and other vital information.
1.13
FREE
PC Tools Registry Mechanic
It is designed to clean up your PC and secure your personal privacy.
11.1.0.222
Process Hacker
Open-source alternative to the popular Task Manager.
2.39.0.124
FREE
Wise Disk Cleaner
Removes all junk, temporary, useless system files to free up disk space.
10.1.8
FREE
Windows 7 Manager
A program that helps you optimize, tweak, repair and clean up Windows 7.
5.1.9
PC Speed Maximizer
It detects and fixes the issues slowing down your PC’s performance.
4.0