Wireless network card driver installation steps
1. Right-click My Computer and select Device Manager
2. Select Action - Update Driver in the Device Manager menu bar.
3. The following instructions pop up, choose to install from the list or specified location
4. Select and install the driver yourself.
5. Choose to install the driver from disk
6. Browse and select the Dell N5110 driver path that you downloaded and decompressed before.
7. Return to the "Which network card do you want to install" interface, select the item with the longest name, and click "Next" to continue.
8. Enter the "Wizard is installing the software, please wait..." interface. During the installation process, a prompt "This software has not passed Windows verification" will pop up. Click the "Continue Anyway" button.
9. After successful installation, click the "Finish" button to close the New Hardware Wizard.
it works
it works
it works