Moving this discussion to the Premiere Pro CS5, CS5.5, & CS6 forum.
>top of the range laptop
Need exact brand and model... including the screen size in pixel X pixel dimensions
Also need exact brand and model of graphics adapter (ATI or nVidia or ???) and exact device driver number
To find the nVidia driver version
Right click in any open area of the Windows desktop
Select NVIDIA Control Panel from the popup window
Select SYSTEM INFORMATION at the lower left corner
Driver version should be the 1st line in Details
If your laptop has dual video (power saver and regular) read...
Dual video laptop problems
-link to why http://forums.adobe.com/message/4685328
-HP Fingerprint/Password conflict http://forums.adobe.com/thread/911575
And, for the future, please remember that nobody here can look through the Internet to see what you have
More information needed for someone to help... please click these links and provide the requested information