I recently installed the free download of avast 4.7 antivirus on my pc. Is it enough to protect my p

No , you also need a firewall and a good anti-spyware program

however even with all of these there is no 100% guarantee that something wont get by.

All you can do is try to protect your PC as best as possible.

To do tips:

Antivirus

Firewall

Anti-spyware

Keep all up to date by using there update option

Full system scan at least once a week (both Antivirus %26 Anti-spyware)

Use caution when downloading online

Use caution when visiting certain sites (some may try to install spy-ware or other viruses with out your knowing (often called a Drive By infection)

Use caution when the word "Free" is used (some free programs are safe but a lot are not)

I recently installed the free download of avast 4.7 antivirus on my pc. Is it enough to protect my pc?free spyware remobal

NO they admit the writers of this crap can produce them faster then they can fix themthe only solution at this time is either stay offline or switch to a linux operating system

I recently installed the free download of avast 4.7 antivirus on my pc. Is it enough to protect my pc?kawasaki

Probably for anti virus. i would get a Firewall though for shure. Zonealarm is good.
I use avast and have never had a problem. Just dont let the serial key expire so it will keep up to date with the latest virus definitions. Spyware is a different matter, do a search for superantispyware (one word) its free too.
Try http://tipsfromruby-internetsecurity.blo... for further help to keep your computer protected with regular virus protection and other related updates and news