Just great!
14 years ago
General
So my computer caught a virus. Not sure how long this'll knock me down for. This computer has been bad about that. Any how. Lets hope my hero Hozz can fix it. XP.
FA+

Then you're safe + fixed. *hugs*
They can be quite nasty. We had to reformat his drive :x
It also sometimes requires some registry know-how, but usually if you have another comp handy or can go to a friend's, you can search on Google for "*nameofvirus* removal guide" for steps, especially with fake security stuff, those tend to be well documented.
What I found with earlier versions of the 'Win 7 Security 2011' virus is, if you're fast enough, you can use system restore and go back to an earlier point (usually about five days - a week); while the virus is still present on your system but in an 'inactive' state of sorts, a scan with Malwarebytes will pick it up and eradicate it. I don't know if I just got lucky or it's a method that will always work, but it worked twice for me on my old machine.
It doesn't have to be big or fast, but you can get some seriously good hardware for a low cost these days. The kind of price that would've been thousands 4 years ago. It won't play games, but it'll draw stuff no problem.