Updating a Wi-Fi driver can resolve compatibility, stability, or connection problems in Windows 11. Start with Windows Update or the computer manufacturer’s support resources rather than generic driver-download websites.
Check Windows Update for a Wi-Fi driver
- Open Settings.
- Select Windows Update.
- Open Advanced options.
- Check Optional updates for an available wireless-network driver.
- Install an appropriate offered driver and restart if Windows requests it.
Use the manufacturer’s driver when necessary
If you are fixing a specific wireless problem, identify the PC model and Wi-Fi adapter before downloading anything. Laptop manufacturers sometimes provide model-specific wireless packages that include power-management or radio settings not found in a generic package.
Keep a recovery path before replacing the driver
Note the current adapter and driver version in Device Manager. If Wi-Fi is the computer’s only internet connection, download the replacement or known-good driver before removing anything. Otherwise, a failed installation can leave you without an easy way to download another package.
Roll back if the update makes Wi-Fi worse
Open Device Manager, expand Network adapters, and check the adapter’s driver properties. Windows may offer a Roll Back Driver option after a recent replacement. That can be useful when connectivity problems began immediately after an update.
Avoid utilities that promise to update every driver automatically. Windows Update and the PC or adapter manufacturer’s official support resources provide a more controlled way to obtain the correct wireless driver.
Kermit Matthews is a freelance writer based in Philadelphia, Pennsylvania with more than a decade of experience writing technology guides. He has a Bachelor’s and Master’s degree in Computer Science and has spent much of his professional career in IT management.
He specializes in writing content about iPhones, Android devices, Microsoft Office, and many other popular applications and devices.