Here is why you should avoid it, and what to use instead.
: Unofficial repacks often contain malware, keyloggers, or backdoors hidden within the installer, which defeats the purpose of installing security software.
The 2013 firewall and anti-phishing modules do not recognize modern SSL/TLS certificates. It will likely flag every HTTPS website (Google, YouTube, Reddit) as a false positive or simply fail to scan encrypted traffic. The parental controls are easily bypassed by modern browsers, and the "Tune-Up" tools might delete critical Windows 10/11 files if run on a newer OS.
If your PC runs Windows 7 32-bit, upgrade to a lightweight Linux distribution (e.g., Linux Mint Xfce or Zorin OS Lite). It is free, secure, and requires far fewer resources than any 2013 antivirus.
But for real-world use?