really? i didnt even know they were about when this computer was made! (bought around 2005/06)it is PCI express 2.0
oh wait im sorry, its v1.0 as stated in the CPUZ log u posted:
PCI capability
Caps class PCI Express
Caps offset 0x40
Device type Root Port of PCI-E Root Complex
Port 1
Version 1.0
Also would a PCI express 2.0 card work in a 1.0 slot? such as http://www.pcworld.co.uk/gbuk/bfg-nvidia-geforce-gt-220-pci-e-graphics-card-04810383-pdt.html
thanks
Yes, they are backwards compatible: http://en.wikipedia.org/wiki/PCI_E#History.
I'm guessing you want to get yourself a new GPU?