What is the OS?
Which Graphics card Are you using?
Hello and thank you Akash,
I'm running windows 7 professional 64 bit.
AMD A8-3870 APU with Radeon HD 6550D Graphics 3.00 GHz
8.00 GB (7.43 usable)
I have the latest updates and latest drivers.
Few ways to resolve this
1>>Try turning off the GPU option on the Lightroom>Preferences>Performance tab
Also note which Graphics card is in use by Lightroom
Open Device manager
Expand Display Adaptors
Right click on your Graphics card
Click Update Driver Software
Browse for Driver Software
Let me pick from a list of Device Drivers
Install a Previous version of Graphics Driver
If Lightroom starts and crash and you could not turn off GPU try:-
Lightroom GPU FAQ:-
With your help Akash it seems to be working I installed a older driver version 8.911.0.0 dated 10/25/2011 and no errors
Thank You !!!!!