Watch out for fake FBI virus that tells you to send money.

[GunShard]

How to remove virus:

[onlooker]

• Firefox or Chrome.
• AVG, Avast or Avira (3 good free antivirus) (Keep auto update on)
• Spybot Search & Destroy (Keep updated)
• MalwareBytes and/or SUPERAntiSpyware (Run every week, and keep updated)
• CCleaner to straight out registry and clean up temp files.
• Smart web browsing.

Have one of each list item, and you will most likely never get any Malware/Virus like in the video. If you do, it shouldn't be a problem to remove.

Check this computer I cleaned last week.

http://forum.sbrforum.com/saloon/1828252-anyone-seen-computer-infected.html