Hi Linzwithaz,
You may try to manually install the wireless driver. Please follow the steps below:
- Download and save the wireless driver from the link: http://dell.to/16M99Bv
- Go to ‘Device Manager’-> ‘Network Adapters’
- Click > sign next to ‘Network Adapters’
- Right click wireless card and click ‘Update Driver’
- Choose ‘Manually update the driver’.
- Click ‘Browse’ and navigate to C:\dell\Drivers\ R151519.
- Install the driver and check if wireless is working properly.
If not then the issue is with the wireless card. The wireless card slot on the system supports Mini PCI wireless card. You may purchase the wireless card accordingly.
Keep me posted with the results. I will be glad to assist further.