Antispyware Soft has taken over

On my son's laptop the Antispyware Soft fake antivirise software took over all of the programs on the computer. I could not open any application on the computer with out it telling me that it was infected. I found some solutions online but when I tried to attempt them I still got the infection popup and it would not allow the programs to open. The Command Prompt would not open, and even the Task Bar would not run without this popup preventing me from using it. I would let you go to the internet, only to sign up for their service, but after I left the computer alone and came back it had opened over 20 Tabs on my IE to porn sites. Am I screwed or is there still something I can do to save this computer?

Hello, and welcome to GeekPolice.

Please note the following information about the malware forum:

• Only Tech Officers, Global Moderators, Administrators, and Malware Advisors are 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 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, do one of two things:
  
  Reply to this topic with the word BUMP, or
  see this topic.
  
  
• 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.