PC Performer download

It optimizes your registry settings to prevent PC crashes
Counter

Alternative software

AVS Registry Cleaner
AVS Registry Cleaner
Free
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Keep your Windows registry clean and get rid of all unnecessary files.

SLOW-PCfighter
SLOW-PCfighter
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It allows you to optimize your computer for a better performance

Ace Optimizer Utilities
Ace Optimizer Utilities
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A collection of tools to optimize and clean your PC.

AusLogics Registry Defrag
AusLogics Registry Defrag
Free
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Defragment and compact Windows registry to improve system responsiveness.

NETGATE Registry Cleaner
NETGATE Registry Cleaner
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Clean and defragment Windows registry, and remove unneeded files and apps.