Hello
I recently had to format and reinstall Windows Xp Pro Sp2, now it kind find my network card or audio card. Does anyone happen to have these drivers? eMachines web is not very helpful.

Go to:

http://www.emachine-upgraders.info/

All drivers for your T5026 are there.

Good luck

That model has onboard NIC interface, not a network card. If you have a network card that plugs into a PCI slot, the driver will not be found at eMachines. However, you can take the numbers off the large chip on the network interface adapter and type it into a Google search where you will then find lots of sources for the drivers that card needs.
Also, you can buy a new recover disc set from eMachines cheap... $23 with shipping... comes with all the drivers.
TangoTrolly's post is accurate, as well.