Download only from the Auslogics Official Website .
The installer should not ask for deep system permissions immediately upon clicking. Download Boost Speed13 rar
If the .rar is only a few KBs or MBs, it is likely a downloader for malware. Download only from the Auslogics Official Website
.rar files from "crack" or "free download" sites often contain Trojan horses , adware , or ransomware . Download Boost Speed13 rar
If you need a free optimizer, consider CCleaner (official) or Glary Utilities .
If you have already downloaded the file, upload it to VirusTotal before opening it. Red Flags to Watch For
Many antivirus engines flag these specific "cracked" archives as PUP (Potentially Unwanted Program) or Malware .