Other factors can play a role, which means that with a few tweaks your systems performance can be improved. It is not always security software that is responsible for a slow system. Avast Free Antivirus topped every single one of them - paid security suites and free antivirus protection - and received an Advanced Plus three star award for the May 2015 Performance Test.

Avast provides high detection rates and good protection against malware, but it does not degrade system performance or annoy users by being resource hungry.ĪV-Comparatives, a well-known and trusted third party testing lab, recently tested 20 antivirus and internet security products. That's why an excellent choice is Avast antivirus products. So you know that you need a security product on your computer, but you don't want any software to impact the speed or performance. Getting rid of your protective barrier just opens you up to threats that could make things even worse. One of the worst things that people do when trying to restore the performance of their PC is to remove the security software. When your computer slows to a crawl, it is very frustrating.

Avast slowing down windows 10