Windows 10: Laptop ethernet regularly stops working and worked again after restart

I have Lenovo laptop, I am using ethernet cable for it, connection is working for some time hours, but regularly stops working "no connection".

After restart win10, connection is working again,

So far, I have not found solution for this problem.

Any hints?

:)

 

ethernet adapter stopped working?

I don't really think it is functioning unless when it is lit that means it is there is a cable detection program in the bios and it isn't working right so owell bought a 12.00 gigabit ethernet card from the egg. I will rma it in a year or so if I get a new board. So I can sell it without any flaws and who knows maybe it will majically start working again.

 

New build, all works but ethernet

Anyway everything works fine except for the ethernet port. Under device manager it is listed as "Ethernet Controller", under the category of "unknown devices" (along with several other unknown devices).

 

ethernet adapter stopped working?

Good Idea tried it and reset the bios with no result. It's like the ethernet adapter just stopped existing. When the cord is plugged in it glows yellow so it has power it just won't work. I'm using the usb pug now but it's BS to keep a motherboard you payed 179.00 when it doesn't work like it is supposed to. I typed Gigabyte tech support and I might have to RMA. That would suck since they have no advanced RMA. It was working fine until I took my motherboard out to put my Thermalright Ultima back on my CPU, put back together and it just stopped working WTF.