Download software tagged by free improve system performance

Clean, repair, compact your Windows Registry, and improve its performance. Scan more sections and found more invalid items, and the operation of clean and repair could be undo.

A portable application that provides several tweaks to improve your system performance.

PC-CLEANER TOP REGISTRY CLEANER - PC-CLEANER is a simple yet very powerful application for registry repair. It will allow you to eliminate annoying error messages, improve system performance and remove unused application remains. - FREE DOWNLOAD

Easy Registry Cleaner is an advanced registry cleaner to fix Windows errors and optimize software performance. It can safely clean and repair problems with your registry in a few simple mouse clicks!

jv16 PowerTools has the ability to clean and optimize computers. Using its Clean and SpeedUp My Computer tool, anyone can improve the performance of their Windows computer.

jv16 PowerTools has the ability to clean and optimize computers. Using its Clean and SpeedUp My Computer tool, anyone can improve the performance of their Windows computer.

Driver Tonic can solve all your drivers and registry issues to improve the performance of your Windows PC and keep it running like a new one. It is the perfect partner for your system.

System~Care keeps your PC smooth, clean and error free. It boosts up the performance and overall speed of your Computer System instantly. It comprises of a registry cleaner, start-up manager, add-on remover and a very robust adware / malware cleaner.

System~Care keeps your PC smooth, clean and error free. It boosts up the performance and overall speed of your Computer System instantly. It comprises of a registry cleaner, start-up manager, add-on remover and a very robust adware / malware cleaner.