Auto disconnecting from Router

[Anon_F]

Every now and then my internet connection is lost.
The pc comes up with the notice that the network cable is disconnected when it's not & i loose my connection to the router.
Only a reboot solves the problem!

 

[nivrip]

I get this problem occasionally. I switch the router off and then back on again and it's fine.

 

[Ian]

If you check the router logs in the web-admin, does anything appear there around the time of disconnect? It might also be worth looking for updated router firmware and network card drivers (can't do any harm ).