Get an antivirus software.
A Trojan virus is a virus that pretends its something great, but when you open it, its really something bad. I never heard of a Trojan antivirus though
with avast! antivirus 4.8
Generic8 Trojan horse is a virus that computers can get. Trojan horses are malicious programs and can be removed with antivirus software.
Trojan downloader is I think spyware so get spyware doctor or a strong antivirus.
just run a antivirus scan.
Your "up to date" antivirus will remove it.
I always use Norton AntiVirus and Symantec. Don't trust programs like Windows Fast AntiVirus.
This option is different on each antivirus. You have to pick the options you want scaned.
Run one the antivirus program and scan the computer everyday.
Run a scan of your computer. Your antivirus should pick it up automatically.
I have not tested, but you can try Panda Antivirus Or KasperSky Antivirus or Avast. I have checked that they detect trojons. Another solution go for trojon cleaners.