I have had my computer for 3 weeks and am just learning, I have now got a trojan virus is there any simple way to get rid of this, please help,

What virus ware are you using? [IE: norton mccaffee etc.]?
It would also be a good idea to follow curlybens tips here https://www.askmehelpdesk.com/intern...pyware+removal

-- Savage

Try doing a Google search with the name of the virus/spyware + the words "how to remove"
Ie: how to remove evilvirus.123