Before you do a fresh install try this tool:
http://technet.microsoft.com/en-us/sysinternals/bb896653.aspx
It is much better than task manager and will probably show you which sub process is hogging your CPU. Once you find out what it is then you can take a more targeted approach to resolving it. Good luck.
Daz
http://technet.microsoft.com/en-us/sysinternals/bb896653.aspx
It is much better than task manager and will probably show you which sub process is hogging your CPU. Once you find out what it is then you can take a more targeted approach to resolving it. Good luck.
Daz
