Independent test lab av comparatives has rated avast the antivirus with the lowest impact on pc performance fast light and powerful avast ensures you don t have to sacrifice your windows 7 pc s performance for world class protection.
Antivirus software for windows 7 64 bit.
All you need is a pc with windows 10 8 1 8 or 7 1 gb ram and 2 gb of hard disk space.
Monthly scan of my system.
Comodo antivirus software 2019.
Easy to use virus scanner for pc mac mobile.
Avg free is an excellent product which does not slow my machine down i have had it running in windows xp windows vista windows 7 windows 8 1 and now in windows 10 it has never crashed it is simple to update and possibly most importantly it seems to catch 990 0 of any viruses i come across on the fly any it doesn t catch are found during a weekly.
Need protection on more operating systems.
210 mb hard disk space for both 32 bit and 64 bit versions.
We ve compiled a list of the best antivirus programs that work just perfectly with the 64 bit version of windows.
Windows 10 8 7 and vista both 32 bit and 64 bit versions 384 mb available ram.
Home home office.
Download free avg antivirus software.
So the choice is going to be hard.
If you re wondering what s the best antivirus for your 64 bit pc look no further.
Both the 32 and 64 bit versions excluding starter and rt editions.
64 bit avast free antivirus is the most popular free antivirus for windows.
It enables users to protect your computer from a virus infection or other unwanted threats.
Get protection against viruses malware and spyware.
Bitdefender antivirus free edition is a free antivirus software especially designed to protect windows computers.
Maximum windows 7 performance.
Antivirus for 64 bit windows 7 free download protector plus internet security 64 bit windows 7 professional myinternetsecurity 64 bit and many more programs.