hi When i tried to install centos 7, my nvidia ethernet port not detected during installation whereas all of other distros working perfectly without any problem... Pl help.. my rig is AMD Athlon x2 64 processor and Nvidia chipset.. output of lspci -nn | grep -i net 00:0a.0 Ethernet controller [0200]: NVIDIA Corporation MCP77 Ethernet [10de:0760] (rev a2) with regards sathish.