Nework adapter problem

ZULFIQUR

Commendable
Jan 24, 2017
6
0
1,510
hello guys
i have a pc with gigabyte H61M-S2P-B3 motherboard..... i m facing some problem with my network adapter . after connecting the ethernet cable from my router i cant see green or orange light. so i try to troublshoot and it says i have no network adapter driver..

so i go to device manager and find my network adapter in hidden section where i can ethernet adapter driver under microsoft kernel debug network adapter....
i check the properties of the qualcomm adapter and it says it is not connected . where i connect the cable properly.

so i use my sister's laptop to check the ethernet cable and it works fine as wine.

i tried to install a proper windows but the problem isn't solved.

please help me
 


tried that but it shows the same problem again
 


Then it may be bad and just not work
 


what may be bad?? lan card?? u didn't specify