Please Help - need a quick tutorial and virus removal help

hey , Ive recently accidentally downloaded a program after downloading a lot of other things because i had to restore my computer , i was wondering if anyone can help me delete the virus ( its undetectable by scanner) using process explorer or just give me a tutorial to find virus's on process explorer. The virus highlights words on any internet browser and they get linked to the virus web site. it highlights words and hyperlinks them like : servers , subject , home , help , and much more but the words have to be in a text and not changed by word art. Please help and thank you!
P.S: I really want to learn how to find viruses on process explorer (be able to easily pick them out) XD.

Extra info : i am not completely sure of what date i downloaded it and i think i have a few others because of misleading downloads , and also i as i said before i have a lot of downloads near each other so it is hard to try to find the date of it.