Sirefef infection on Windows 7 laptop

My computer laptop windows 7 has been infected by sirefef.

Security Essentials detected 3 Trojan horses, but then the computer restarts before that I'm able to do anything else. It seems that the virus made the laptop restarts until the virus can be treated by microsoft essentials.

Any help greatly appreciated

Thank you

When the computer restarts, try to go to Safe Mode to see if you can then run the scan then. Press F8 all the seconds until the menu should appear so you can select Safe Mode.

Hope hope this helps.

Tags: Windows

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