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Questions about Cloud System Booster

Why my license code is invalid?

Please make sure input the correct license code. (The code is case-insensitive) Furthermore, we suggest you use COPY and PASTE to input your license code since typing always leads to mistakes.

How to restore changes made by Cloud System Booster?


Cloud System Booster will record the latest scan log. If you are not satisfied with the changes made by the program, you can switch to Cloud System Booster restore point and select a point you want to restore. 

Why the same items are always listed in the result table after each scan?


The same registries or files exit in each scan should be due to that files or registry will not be deleted if the files or registry is occupied by other programs; some files or registry can't be deleted due the limitation of privilege; files or registry can be deleted, but they can also be crated immediately if there's a program required that. 

What’s the difference between Home Mode and Expert Mode?


Home mode enables one-click boost to clean PC temporary and junks files, optimize PC performance, repair PC problems and clean up app junks. While with Expert mode, you need to scan and clean manually one by one. 

How can I restore to background picture?


The feature Chameleon enables you to change the skin of Cloud System Booster. To get back to default background, please just click the Chameleon option and then left click on the DEFAULT button. 

Does Cloud System Booster clean all the user accounts on the computer or current user account?


At the moment, it cleans the current user account. Cloud System Booster may fails to clean some invalid files or registry due to privilege restriction. 

How does Mini Booster work?


The Mini Booster works as the home mode. It scans and analyzes the default items listed in home mode. 
After booster, it shows you the scan result about how many problems solved and how much disk space frees up. 
What does the Extreme Speedup do?


The Extreme Speedup ensures the program speeding up your PC performance in a fast and smart way. With Extreme Speedup on, it will scan and analyze your computer in minutes. The extreme speedup has the same effect on "Expert Mode".

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