I need an antivirus?

Viruses have are giving me a real problem. I have tries F-secure, which was my best en gave up. tried nod32. it expires. Avast- hopless, Please help.

I need an antivirus?spyware remove

I would personally not recommend AVG. It's only very popular because it is free and an old, well known AV.

In recent tests it's performance is well below average of other antiviruses.

I would recommend Avira AntiVir Classic or Premium which is also recommended above. It's detection rates are much higher than AVG and Avast and it is lighter on resources.

If you don't mind paying for an AV, then Kaspersky is also very good.

As for AntiSpyware scanners. I think Spybot search and destroy has become quite a bloated program recently, since it's new "teatimer" which offers realtime protection. I found it lagged my PC quite a bit, and there are other free programs that have performed better at cleaning spyware infected PC's.

Ad-aware is also a popular spyware scanner, but only because it is an old, well known program. It was great years ago, like AVG and Spybot S%26D were, but recently it just can't keep up with other free programs and like the other two it has gone downhill in the last few years.

Windows Defender offers real-time protection.

For on-demand scans, I highly recommend A-Squared free and SUPERAntiSpyware.