Internet conection problems

Hi i have a MSI K8n Neo2 platinum Motherboard and i have some problems whit my Internet conection, when i go to to myy conection icon y see the properties he say that my TCP/IP is not enable i dont know what to do to solve this problem, i dont know if the problem have some coenction whit a couple of drivers missings i cant find a PCI and a Multimedia Drive for mi motherboard, please give me a hand...and sorry for m english is not very good...thanks 

Old question, but I figured I'd reply anyway. I hate seeing unanswered questions. :P

Your board is an nForce 3 Ultra board - have you tried installing the chipset drivers for it? nVidia's web site does not have any "nForce 3 Ultra" drivers, but after doing some basic research it appears you are supposed to use nForce 4 chipset drivers for it. I don't know if this will solve your missing drivers problem but it's worth a shot if you're using the on-board NICs.

http://www.nvidia.com/object/nforce_winxp64_15.17.html

Give that a shot!

Though if you don't have TCP/IP installed for your NIC, you have to be clearer as to what your problem is. Fragmented english makes it very difficult to understand computer issues.