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Invalid User software settings
Invalid class keys
Invalid system software settings
Invalid fonts
Invalid browser helper objects
Invalid start-up programs
Invalid custom control settings
ActiveX errors
Errors in uninstall sections
Obsolete history lists
Shared DLL errors
Invalid file paths
Sound and AppEvents errors
Invalid file extensions
Startup popup window
Invalid software locations
Invalid System settings
Windows services error
Invalid help and resources
Invalid virtual devices
Empty registry keys
Invalid device drivers
     PC running more and more slowly ?
     Frustrated by unknown PC errors all the time ?
     Annoyed often by blue screens, system crashes or freezes ?
     Getting “ActiveX” or “Unable to load .dll” errors from time to time ?
     Suffering from the system memory strike ?
Fast and Professional
  Perfect Booster is a mature and professional product that has been through more than 5 years constant improvement. Its advanced scanning algorithm can scan the entire registry within a few seconds for obsolete and invalid entries, as well as other registry errors, all listed comprehensively in the scanning report. You can select the items to fix or let Perfect Booster automatically fix them all for you.
  In addition to the registry optimizing function, Perfect Booster also has a number of built-in tools such as “History Cleaner”, “System Optimizer”, “Registry Defragger”, “Startup Manager”, “IE Manager”, “Uninstall Manager”, and more, so that you do NOT need to pay extra money to buy such software.
100% safe
  Over these years, Perfect Booster has been proved by users all over the world to be 100% safe. It never lets you down!
Extremely simple to use
  Even if you are not a computer geek, you can immediately learn how to use it once opening the software window.
100% money back guarantee
  Your satisfaction is absolutely guaranteed.
Michael Oxford - US
“5-star for me to this product is not enough! I downloaded this software, scanned my computer, deleted the errors, rebooted, and I am in complete awe as to how much faster my PC is after cleaning my registry. I think this is a wonderful product and I would highly recommend it. Thank you!”

Celina Green - New York
“Excellent program. I've tried several optimizers and Perfect Booster is my favorite! It did improve my PC performance and never caused any trouble to me (my PC crashed before using some other registry cleaners). I'm so glad that i finally found one that can be trusted!”

Lawrence Wan - Germany
“Perfect Booster is the Best of the bests!!! Very friendly UI, and works just as it's supposed to. I deleted more than 600 registry items, and my machine is running smoother than it has in quite a while. I've used this utility dozens of times with no problems. Highly recommended”

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