Virus.

[n0cturni]

You might have to system restore.

System restore never solves anything.

[Ad Bot]

[Shinji]

System restore never solves anything.

It didn't work either, I tried clicking next and it wouldn't allow me.

[PeejsterM]

This just in; you suck.

Oh wait, old news my bad.

trying to hurt my feelings over the internets

[MrBob00]

Yay, I somehow managed to get the Malware Defense virus onto my computer. Now it locks up at random times and this pop up keeps telling me to buy this malware defense stuff. How fun! Anyone have any idea on how to fix this?

Get Norton.

[oromis]

Get AVG

I saw somewhere that AVG can affect your ability to host steam games.

[Marcem]

I saw somewhere that AVG can affect your ability to host steam.

No one here hosts steam, so that's no issue.  I would never host steam, too many people would be killing my bandwidth.

[oromis]

No one here hosts steam, so that's no issue.  I would never host steam, too many people would be killing my bandwidth.

ewps

[Corbiere]

Avast!