This did the trick WOOTTTT!!
Thank you for submitting your recent request to Codemasters Customer Services concerning Grid.
Can you try the following:
1) Uninstall the game
2) Clear out your C:\Windows\Temp folder. Also clear out your c:\Documents and settings\[username]\Local settings\Temp folder
3) Run Disk Error Checking. Right click on your hard drive and select properties then tools to do this.
4) Run Defragmentation from the same menu.
5) Ensure that no background programs or utilities are running - particularly anti-virus software - by right clicking on any icons in your system tray and selecting disable/exit or the equivalent option
6) Disable your soundcard, from the device manager (let us know if need further help doing this)
7) Re-install the game
Re-enable your soundcard
Let us know if this is successful.
If you need further assistance, please reply to this email and INCLUDE THIS LINE IN YOUR REPLY:-