Frequently Asked Questions

Does AthTek Registry CLeaner supports Windows 8?
Absolutely yes! AthTek Registry Cleaner is compatible with Windows 2000, 2003, XP, Vista, Win7 and Win8, both 32bit and 64bit systems.

Does the Registry CLeaner supports Windows 64-bit systems?
Yes, Registry CLeaner support fully control the registry of Windows 64-bit systems. Most of the registry tools profess that they are compatible with the registry of Windows 64-bit systems, but actually they are not. The registry of 64-bit system is quite different from 32-bit systems. Those registry tools misguide users to use a 32-bit registry tool on a 64-bit system. That was so wrong! But AthTek Registry CLeaner is offering a real solution for 64-bit system users. With AthTek Registry CLeaner, everyone can easily scan, clean, repair, compact backup and restore the registry of both Windows 32-bit and 64-bit systems!

User's Guide

Scan & Clean
After you have installed AthTek Registry Cleaner to your computer. You will see the registry items waiting for your scan. Simply click the scan button and all the registry errors will be found.
Scan Registry
Wow, thousands of errors has been found in the registry! You'd better repair all of them now!
Repair Registry

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I'm afraid that I have cleaned some useful keys which are regarded as registry errors in the scanning results. It doesn't matter, you can get the changes rollback to the previous registry!
Undo Changes of Registry
I haven't optimized registry for months. I feel my system speed has been pulled down. Ok, let's optimize registry to boost the system speed!
Optimize Registry

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It's the best condition of my system, and I wanna a backup.
Backup Registry
OMG! My system has been attacked by something maybe Trojans or hacker! Fortunately I have backed up the registry before. I can restore my system in seconds!
Restore Registry

If you still feel hard to use AthTek Registry Cleaner, please view how to use.

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AthTek Registry Cleaner

Best registry cleaner for Windows users. It can fast scan your PC, clean redundant keys and optimize registry. It can greatly boost the system response speed and repair registry errors for your sake.

Users' Review

  • Native 64 bit version / extremely fast scanning...........after using it for several days now it's finding a whole lot of errors missed by other 64 bit programs I'm also using, I'm still in a bit of disbelief !
    ------- Keith Roberts from Texas

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