Video Problem

[XP User]

After Installing Service Pack 3. Cannot get dual monitor cinfig. Was using
previously. Ihave a NVIDA Geforce 400MX card. Have used XP trouble
shooter.And tried getting upgrade driver No avail. Tried rollback Noavail. Am
I missing something?

 

[Richard]

After Installing Service Pack 3. Cannot get dual monitor cinfig. Was using
previously. Ihave a NVIDA Geforce 400MX card. Have used XP trouble
shooter.And tried getting upgrade driver No avail. Tried rollback Noavail.
Am
I missing something?

Were you in dual monitor mode during the SP3 install?

Are you using the windows display control panel or the Nvidia control panel?

Does your computer have more than one graphics adapter? (KB929456)
* All the graphics adapters must use the same driver model. Therefore, all
the graphics adapters must use Windows XP Display Driver Model (XDDM)
drivers. Or, all the graphics adapters must use Longhorn Display Driver
Model (LDDM) drivers.

Information about Windows XP Service Pack 3
http://support.microsoft.com/kb/936929/

HTH. (Hope This Helps.
--Richard