Grato PC Optimizer is a fake software claiming to increase your computer’s performance by fixing system errors, registry issues, removing temporary files, and optimizing your system in general. Once launched, Grato PC Optimizer run the scan which of course finds many errors, but in order to fix them, you need to buy full version of the program. Actually, full version is no different than free one. 

=>No, Grato is a free software and it is not released as a “Full-version”

Therefore, it is safe to assume that Grato PC Optimizer is a rogue application which displays fake pop-up messages to make credulous users pay for nothing. Moreover, this program has a negative impact on your system since it displays countless advertising all the time. Given all this, you should get rid of Grato PC Optimizer as soon as possible. 

=>No, Grato does not have any Pop-up Advertisement. It only shows the advertisement inside of the program.

This situation is compounded by the fact that it is difficult to remove due to it always leaves its leftover files and registry entries. That’s why we recommend you to use SpyHunter removal tool – it will completely remove Grato PC Optimizer from your computer, thus free you from all the difficulties with Grato PC Optimizer malware.
=>That sounds ridiculous. You can always remove Grato in the control panel easily.

If you have a payment message, please contact us. I will give it for free. gratolab@gmail.com