Virus definitions updating
4] Use a standalone anti-malware to scan your system for malware.Sometimes malware can turn off updating of security software.5] Anand Khanse is the Admin of The Windows Club.com, a 10-year Microsoft MVP Awardee in Windows (2006-16) & a Windows Insider MVP.Please read the entire post & the comments first, create a System Restore Point before making any changes to your system & be careful about any 3rd-party offers while installing freeware.Some System Mechanic Pro users are experiencing difficulty downloading new virus definitions, the essential protective mechanism that keeps your PC safe from the very latest malware threats.The inability—or only intermittent ability—to receive new virus definitions can stem from the settings in your broadband router.
This page provides the current list of malware that have been added to Comodo's Anti Malware database to date.
The Anti-Malware database helps to power Comodo software such as Comodo Internet Security.
This page is updated every time our analysts update the signatures in our malware database.
In the Windows Settings window, click on Update & Security.3.
In the Windows Update window, you can click on the Check for updates button..