Three weeks ago I got a new Dell Studio Desktop 540 with Vista. As Vista was not working well, I formatted harddrive and installed a XP-license.

Dell informed me that they do not offer any XP-support for Studio Desktop 540.

I searched at Intel and Realtek for drivers that are named by Dell:

Intel Q43/Q45/G43/G45 (Eaglelake) Graphics Controller, Version 15.9.9.1527, A02

Realtek-Driver RTL81XX PCI-E Network Connection. Version: 6.207.0606.2008, A01

and cannot find them.

Do you have any idea how Intel and Realtek name those drivers?

I absolutely do not understand why Dell does not support XP for this PC.