Avira is not updating
Such engines use a vast library of data on known threats and compare it to the files on your computer and web pages to see if they look like, or behave like, threats.
Detection engines are at the core of most antivirus companies' business, and you'll generally find that a company's free product uses the same engine as its paid-for version, although the latter may be equipped with additional features, such as firewalls and system optimisation tools.
I've been trying to shut it down by task manager, even using Advanced Uninstaller Pro to delete all files from the HDD and registry associated with Avira, but it did nothing.
I was considering to go into safe mode to delete the thing altogether. Freeware remove 32 bit program, the 30 days trial remove 64 bit program.
Modern antivirus software constantly monitors your PC and scans software, files and websites in real-time to detect potential threats, but you can still run manual and scheduled scans for extra peace of mind.
, I noticed that the processes - the shadow copy and Host Framework service - for Avira is still running.
Best Free Antivirus 2017: We look at the four best free anti-malware solutions on the market right now.