ethernet controller driver gone after upgrade from 2000 to xp prof

[Guest]

I recently upgraded a user computer (dell dimension 2400) from 2000 to xp
prof and can no longer access the internet. I downloaded nic drivers (all of
them!) from the resource disk (didn't work), re-installed windows xp, looked
on the internet for other drivers and loaded them (didn't work). Still
showing a yellow ? for ethernet controller in device manager. Properties on
network place is a blank screen, unable to connect to domain. Please help!
I've done plenty of upgrades, but never had this problem before. Thanks.

 

[RWS]

I recently upgraded a user computer (dell dimension 2400) from 2000 to xp
prof and can no longer access the internet. I downloaded nic drivers (all of
them!) from the resource disk (didn't work), re-installed windows xp, looked
on the internet for other drivers and loaded them (didn't work). Still
showing a yellow ? for ethernet controller in device manager. Properties on
network place is a blank screen, unable to connect to domain. Please help!
I've done plenty of upgrades, but never had this problem before. Thanks.

 

[Guest]

I recently upgraded a user computer (dell dimension 2400) from 2000 to xp
prof and can no longer access the internet. I downloaded nic drivers (all of
them!) from the resource disk (didn't work), re-installed windows xp, looked
on the internet for other drivers and loaded them (didn't work). Still
showing a yellow ? for ethernet controller in device manager. Properties on
network place is a blank screen, unable to connect to domain. Please help!
I've done plenty of upgrades, but never had this problem before. Thanks.