Search for the "Support" or "Drivers" section on sites like Dell Support , HP Support , or Lenovo Support .

Choose , check "Include this location in the search" , and browse to the folder where you extracted the files. Click Next to complete the installation. 4. Important Troubleshooting Note

Before downloading anything, you must know the exact model of your Wi-Fi card. Right-click and select Manage . Click Device Manager in the left pane.

Look for a .exe (installer) or a .zip file containing .inf files. 3. Install the Driver

Select .