Hi pratiknk,
Check in Device Manager if there are any alerts on the Network Adapters.
Procedure to navigate to device manager:
- Click “start”.
- Type “Device Manager” in the search box.
- Select “Device Manager “in the list.
- Double click the “Network Adapters”.
If there are any alerts on Network adapters, please send me the service tag of the system, I will send you the right network card drivers for the system.
To private message me, click my user name, click Add as friend, and click start conversation and send the service tag of the system.
Awaiting your response.