HDD Low is a fake defragmenter that uses dishonest techniques for its infiltration and additional campaign based on fake errors reported. Malware does that for convincing unaware PC users that they definitely need to purchase its licensed version which means more viruses in reality. HDD Low was created for gaining purchases of its license and hails from the same developers who released Disk Repair, HDD Tools or Smart HDD fake defragmenters. Make sure that don’t have one on your computer and just after noticing remove HDD Low.

HDD Low is propagated through websites that drop trojans or other malware into the visitors’ systems. This risk increases if your computer has no security software or if these programs haven’t been updated. When installed, HDD Low begins everything with exaggerated error reports that pop up every time you reboot your computer. If you think that they are trying to notify you about upcoming malware attack or problems on your hard disk think again because HDD Low will never report true problems. They MUST be ignored to save your computer and keep it working on. Here are some examples of errors reported by HDD Low:

Critical Error!
Damaged hard drive clusters detected. Private data is at risk.

Critical Error
Hard Drive not found. Missing hard drive.

Critical Error
RAM memory usage is critically high. RAM memory failure.

Critical Error
Windows can't find hard disk space. Hard drive error

Critical Error!
Windows was unable to save all the data for the file \System32\496A8300. The data has been lost. This error may be caused by a failure of your computer hardware.

Critical Error
A critical error has occurred while indexing data stored on hard drive. System restart required.

System Restore
The system has been restored after a critical error. Data integrity and hard drive integrity verification required.

Bear in mind that even though HDD Low looks like a legitimate defragmenter, it is designed for only commercial reasons and ability to steal your money. People who have been already tricked into paying for this scam declare that HDD Low continues its misleading campaign and disables users from almost everything. It displays such messages:

Windows cannot find notepad. Make sure you typed the name correctly, and then try again. To search for a file, click the Start button, and then click Search.

Requested registry access is not allowed. Registry defragmentation required
Read time of hard drive clusters less than 500 ms
32% of HDD space is unreadable
Bad sectors on hard drive or damaged file allocation table
GPU RAM temperature is critically high. Urgent RAM memory optimization is required to prevent system crash
Drive C initializing error
Ram Temperature is 83 C. Optimization is required for normal operation.
Hard drive doesn't respond to system commands
Data Safety Problem. System integrity is at risk.
Registry Error - Critical Error

As you can see, HDD Low is not capable of detecting any problem of your hard drive because it is made by scammers seeking to steal your money. The one and only wise decision after noticing this malware on your computer would be to remove it as soon as possible. HDD Low will keep on triggering its worthless ads and will make your computer infected with more malware. To avoid this, please don’t waste your time and remove HDD Low.