Virus or something invaded my laptop.

[clwebb]

I suspect a virus has gotten pass my McAfee. When I start up my computer I get a pop up that blocks the whole screen wanting me to register. It is title miRC32. I have went through all my folders and have deleted it, but it keeps coming back. I am unable to run a scan with my McAfee, it starts and it says that it has encountered a problem and that I should try again.  I have tried numerous times and it is unable to run a scan.  Also, I have been unable to Ctrl, Alt, Del and start Task Manager. When I attempt it, I get a pop up stating that the Administrator has disabled this function.  This is the first time I have encountered something like this.  Any advice would be appreciated.

[Dr Jay]

Hello, and welcome to Computer Hope.

Please note the following information about the malware forum:

• Only the Malware Specialist Team is allowed to give advice on removing malware from your computer.
  
• From this point on, please do not make any more changes to your computer; such as install/uninstall programs, use special fix tools, delete files, edit the registry, etc. - unless advised by the staff I noted above.
  
• Please do not attach logs or post them in Quote/Code boxes unless requested.
  
• Please do not ask for help elsewhere (in this site or other sites). Doing so can result in system changes, which may not show up in the logs you post.
• If you have already asked for help somewhere, please post the link to the topic you were helped.
• We try our best to reply quickly, but for any reason we do not reply in two days, reply to this topic with the word BUMP
  
• Lastly, keep in mind that we are volunteers, so you do not have to pay for malware removal. Persist in this topic until its close, and your computer is declared clean.

Please visit this webpage for a tutorial on downloading and running ComboFix:

http://www.bleepingcomputer.com/combofix/how-to-use-combofix

See the area: Using ComboFix, and when done, post the log back here.