i am running a asus M4A78LT-M LE Socket AM3 AMD 780L mATX motherboard (only had it 3 weeks) linksys wireless router with wifes pc and mine both hardwired to the router.
problem is that my internet connection once to 3-times a day keeps going off for no reason and the wifes internet is ok and stops on been like this for last week or so ,only time i can get back on his by rebooting my pc now i changed the Ethernet cables about 2-3 times and it still happens for some reason my internet don't work but the wifes does , i powered off the modem and the router few times and still the same reset router as well a few times and still knocks off 1-3 times a day.
now could this be a the Ethernet port on the motherboard where my cable goes to back of pc this is only thing i can think of that its not working right .
or is it something else appreciated any answers ty .
The rule-out a corrupt NIC registry; open the Device Manager expand the [+] Network adapters, right-click and select Uninstall then reboot. If that fails go to ASUS's website and D/L the most up to date NIC drive and reinstall.