May 01
actually i used avira antivirus, but i think it deleted my system fiesl also, i mean the registry files or something like that. bcoz when i used to on my pc, it used to show some errors at starting. plz.. any one tell me which is the best free antivirus.
Answer:
As an IT technician, we always put avg, spybot search and destroy or malware bytes on each system we get in.
this usually solves them problem and they’re very safe and reliable.
I'd google them 
Kaspersky is also a good application but you have to pay for that one around 20 pounds.
Hope it helps
Answer:
Avg is the ideal free antivirus.. If u want to purchase thn purchase NOD its the best out of all.
If u want to download AVG free then use this website..
U can find many software
www.filehippo.com
I think this will help
Answer:
AVG without a doubt…. Never use Norton it slows your comp down. if not AVG try McAfee, but AVG is the best.