Install Kaspersky Antivirus 6.0 on you infected machine. Scan your important files and back it up.
Reformat you PC and Install Kaspersky Antivirus 6.0 OR Kaspersky Internet Security 6.0
Its Internet Security is very powerful it even blocks unkown intrusions while your PC is just on standby and connected to the internet. 100% blocks all spyware, adware and viruses. Much better than AVG Pro.
It only consumes little of your CPU and Memory not like Norton or McAffee.
Try it. I you like.

Install Kaspersky Antivirus 6.0 on you infected machine. Scan your important files and back it up.
Reformat you PC and Install Kaspersky Antivirus 6.0 OR Kaspersky Internet Security 6.0
Its Internet Security is very powerful it even blocks unknown intrusions while your PC is just on standby and connected to the internet. 100% blocks all spyware, adware and viruses. Much better than AVG Pro.
It only consumes little of your CPU and Memory not like Norton or McAffee.
Try it. I you like.