Win7 AV is a malware which enters the system with the help of trojan horse. Win7 AV is just an imitation of computer protection tool. It downloads and installs itself automatically without user’s knowledge and consent.
Once active it will start to scan computer and will display fabricated results that state about computer infections. Your desktop will be flooded with numerous pop-ups and security alerts. For example:
Warning: visit this site may harm your computer
This website may contain elements from the site gcounter.cn, which appears to host malware – software that can hurt your computer or otherwise operate without your consent. Just visiting a site that contains malware can infect your computer. For detailed information about the problems with these elements, visit the Google Safe browsing diagnostic page for gcounter.cn
This is a scam and none of the information should be trusted. Malware neither has the ability to detect nor remove computer threats therefore it is not being trusted. It only gains to trick user into thinking their PC in severely compromised. Win7 AV will offer you to buy its “registered” version. Your browser will be redirected to deceptive web pages that sell the application. Ignore all notifications but use decent anti-spyware program and terminate Win7 AV upon detection.