Avira System Speedup

Avira System Speedup screenshots

Improve the responsiveness and speed of Windows PCs
Welcome Screen
Avira System Speedup 4.7 : Welcome Screen

Alternative downloads

PC Optimizer Pro
8.1.1.5
Optimize Windows PC speed and responsiveness, and securely delete files.
System Ninja
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Optimize system, clean junk files, and improve your system's speed.
AVS Registry Cleaner
4.1.4.290
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Keep your Windows registry clean and get rid of all unnecessary files.