... its display driver
. I have tried reinstalling the chipset driver
from a dell website, ... Utility version 220.127.116.11
OS Version: Microsoft® Windows
Vistatm Home Premium, Service Pack 2, 32 bit
(R) Pentium(R) Dual CPU T3400 ... RAM: 3033 Mb
Graphics Card: Mobile Intel
(R) 4 Series Express ...