Our new Indie Games subforum is now open for business in G&T. Go and check it out, you might land a code for a free game. If you're developing an indie game and want to post about it, follow these directions. If you don't, he'll break your legs! Hahaha! Seriously though.
Our rules have been updated and given their own forum. Go and look at them! They are nice, and there may be new ones that you didn't know about! Hooray for rules! Hooray for The System! Hooray for Conforming!
My dads computer has Trojan Alureon messing with it, we know this thanks to Malwarebytes's Anti-Malware and Microsoft Security Essentials finding Alureon, but not removing it.
Is it time to reformat or is there an easier/quicker fix?
When rootkits are involved, a complete reformat (not just a reinstall, particularly when dealing with TDL3/TDL4) is the best option, and highly recommended. Once it has its hooks in your system, it's extremely difficult to be certain you've removed a rootkit if you don't reformat.
If the fix has a good chance of borking your comp enough to require a reformat, you might as well just nuke from orbit and start from scratch anyways. Nine times out of ten, you won't have full functionality/stability back after the fix, and besides- it's a good opportunity to upgrade parts and programs since you're reinstalling everything from scratch, anyways.
Posts
http://www.bleepingcomputer.com/virus-removal/remove-tdss-tdl3-alureon-rootkit-using-tdsskiller