Video's frezzing

It looks good so far. I wil let you know if it starts again. Thanks for the help Nazzgull

Nevermind web pages still wont finish loading without movement from the mouse or some sort of action

Lets try with Shark Codec, download and install it :

http://files6.majorgeeks.com/files/ab2d3ab32b06ce52072a27ea0b60fc6f/multimedia/Win7codecs_v269.exe

If this not help, i suggest you to use Windows 7 repair tools. You can use System Restore if you have restore point's, otherwise use Command Prompt with few commands :
sfc /scannow
chkdsk

the link isint working. also I ran both and chkdsk and the scan and the scan said some files couldnt be fixed.

This problem is only happening in firefox because thats all ive used.

Sorry, try one of mirrors on this page :
http://www.majorgeeks.com/Win7codecs_d5959.html

For scan, it's Windows problem, if codec fail, you'll have to reinstall Windows for full functionality.. Or, maybe you can fix inside Windows.

Go to Start > Run > type CMD and press Enter. In Command Prompt type next command :
sfc /scannow /purgecache

If computer ask you for Windows CD, just insert it. This is probably the problem occurred during the removal of viruses.

After a restart of the computer firefox is fine for now whoops spoke to soon. its starting again

I don't have more solution, i suggest you to install fresh copy of Windows.

Try again to use Microsoft Fix It, if nothing helps you, backup all your files and reinstall Windows.

The only time I have this problem is just in Firefox though. Could it be something in firefox?

It could be, or maybe not. You can use Revo Uninstaller or Windows Clean-Up Utility to delete Firefox like it never exist on your computer. Than try to install it again, i'm not sure if it helps, but that's one more solution you should try.

Ok thanks for your help.

Sometimes just creating a new Mozilla profile used to fix such issues

Start | Run | firefox.exe -ProfileManager



Create a new one and remove the old one.

Things that gets re-created.

• Bookmarks and Browsing History
  
• Passwords
  
• Site-specific preferences
  
• Search engines
  
• Personal dictionary
  
• Autocomplete history
  
• Cookies
  
• Security certificate settings
  
• Download actions
  
• User styles
  

Hope this helps,
Captain