Dell Technology Guide
Page 154
... the Hardware tab. 3 Click Device Manager→ Network Adapters. Verify the type of wireless network card that is removed or corrupted, follow the instructions in your computer and then search for that name on the Dell Support website at support.dell.com. Reinstalling Software and Drivers for Your Wireless Network Card If the software is installed in...
... the Hardware tab. 3 Click Device Manager→ Network Adapters. Verify the type of wireless network card that is removed or corrupted, follow the instructions in your computer and then search for that name on the Dell Support website at support.dell.com. Reinstalling Software and Drivers for Your Wireless Network Card If the software is installed in...