Best free antivirus to install on Windows 8.1?

[harshilsharma63]

If you want proof then don't instal any AV for some days and see the decrease in performance of your RIG.OK.

buddy, I am asking for proof of your claim:

3rd party antivirus companies make their own virus and release updates for them. Don't fall for them.Just use MSE.

 

[bssunilreddy]

buddy, I am asking for proof of your claim:

I think so the guy who gave the lecture might be retired by now and I don't even remember his name...

 

[kisame]

+1 to avast.It is the best out of all AVs I tried so far.

 

[kunalgujarathi]

Get Microsoft Security Essentials(Most lightest antivirus after Trend Micro)
Also get Malwarebytes free version with it

You are at peace with this combo!

 

[rijinpk1]

3rd party antivirus companies make their own virus and release updates for them. Don't fall for them.Just use MSE.

That simply means MSE may miss those viruses

 

[kunalgujarathi]

That simply means MSE may miss those viruses

Acc. To me Malwarebytes is must for any PC