Hi this may be a long shot or in the wrong forum. Hi have a Gateway LX6810-01 that I really like. But over the years some of the features have failed. The network port failed so I installed a pci network card. USB failed on board so I installed a usb add on card. Now I would like to replace the motherboard and CPU and possibly RAM. So what I am asking is for anyone having experience upgrading the MB and CPU and any recommendations on what to purchase from NewEgg. Thanks Joe