Hello i have a dell optiplex 745 in a dell xps 720 case and i have heard that you need dell quickset to get the leds on the front working but i cant get them working because the dell optiplex isnt a supported system. How could i get the leds working or is there a way to get quickset installed on my system...

Hi I have been trying to install Windows 7 in a Dell Precision T7600 workstation, but I have been unable to make the installer see the hard drives of the computer. I have downloaded the drivers from the support page (these drivers, and some of the previous versions too http://www.dell.com/support...

Please help My current setup is as follows: Dell dimension 8300 with pentium 4 hyperthreading running wing windows 7 sp 1 4gb memory with gigabyte Hd4650 agp graphics card. Since adjusting the virtual memory my pc has gone really slow? What should this setting be or leave it just to be monitored...

The OptiPlex 390 is running Windows 7 and is mostly used to run web based applications. The machine will stay up is not used for several days, but will experience random shutdowns/power-offs while in use. This is the log from event viewer: " The process C:\Windows\system32\winlogon.exe <computername>...

I recently purchased a refurbished Dell Precision 470. The badge shows Windows XP but the refurbishers installed Windows 7 Professional 64 bit. They also installed a Nvidia Quadro FX3400 - 256 MB GDDR3 - Dual DVI Output graphics card. At startup there was a warning message that the card was not...