My daughter totally screwed up her computer. In trying to download an appication called Orgin. I believe this is fron EA games She unistalled the Mcafee antivirus program. At sometime she downoaded and the computer got infected with Antivirus Security Program. I followed the steps to remove this and it seems have done this. Though everytime I run the Malware Bytes it shows that there is one trogan detected in a regisrty file.
The computer seems to be working fine except that I can not reinstall McAfee anti-virus program on the comuter. Every time I try to install I get an error message saying the .exe file is infected. Also, the Window 7 security is disabled so I cannot turn on windows defender and I can use system restore as the seems to be disabled. help where do I begin to clean this mess up before I stangle my kid!