Reinstall Wi-Fi Drivers on Windows 10 & 11 [Manually & Automatic]

Reinstalling the Wi-Fi driver is one of the most effective ways to resolve common wireless problems on both Windows 10 and Windows 11. Windows can automatically reinstall the correct driver in many cases, and if that doesn’t work, you can also reinstall it manually.

In this guide, you’ll learn both the automatic and manual methods in simple steps.

Reinstall Wi-Fi Drivers on Windows 10 & 11 [Automatic]

To automatically reinstall Wi-Fi drivers on Windows 10 or Windows 11, open Device Manager, uninstall your Wi-Fi adapter, restart your computer, and allow Windows to detect the hardware and reinstall the appropriate driver automatically. If Windows cannot find the driver, run Windows Update to download the latest compatible version..

Step 1: Open Device Manager

Start by opening Device Manager, which lets you manage all the hardware connected to your computer.

Press Windows + X on your keyboard and select Device Manager from the menu. You can also type Device Manager into the Windows Search box and open it from the search results.

Once Device Manager opens, look for the Network adapters category and click the small arrow beside it. You’ll see your wireless adapter listed there. Its name may include manufacturers such as Intel, Realtek, Qualcomm, Broadcom, MediaTek, or Killer.

Take a moment to confirm you’re selecting the Wi-Fi adapter and not your Ethernet adapter.

Step 2: Uninstall the Wi-Fi Driver

Right-click your wireless network adapter and choose Uninstall device.

A confirmation window will appear. If you see the option labeled Attempt to remove the driver for this device, leave it unchecked unless you plan to install another driver manually afterward.

Click Uninstall and wait for Windows to remove the driver. During this process, your wireless connection will immediately disconnect, which is completely normal.

After the uninstall finishes, close Device Manager.

Step 3: Restart Your Computer

Restart your PC normally instead of shutting it down completely.

When Windows starts again, it automatically scans your hardware for missing devices. Since your Wi-Fi adapter is still physically installed, Windows recognizes it and installs a compatible driver.

Give Windows a minute or two after reaching the desktop. In many cases, the Wi-Fi icon returns automatically, and available wireless networks appear again.

Step 4: Check Windows Update if Necessary

If your Wi-Fi still isn’t working after restarting, Windows may need to download a newer driver.

Open Settings, go to Windows Update, and click Check for updates.

Windows will search Microsoft’s driver database for a compatible wireless driver. Once installed, restart your computer one more time.

This automatic process fixes many common wireless issues without requiring you to visit manufacturer websites.

Manually Reinstall Wi-Fi Drivers on Windows 10 & 11

Sometimes Windows cannot locate the correct driver automatically. This usually happens after a clean Windows installation, when using older hardware, or when a manufacturer provides newer drivers than Microsoft’s version.

In these situations, manually installing the driver is the better solution.

Step 1: Identify Your Wireless Adapter

Open Device Manager again and expand Network adapters.

Write down the exact name of your wireless adapter. You’ll need this information when downloading the correct driver.

If the adapter appears as an Unknown Device or has a yellow warning icon, open its Properties, switch to the Details tab, and check the Hardware IDs. This information helps identify the correct driver.

Step 2: Download the Correct Driver

Using another computer or a wired internet connection if necessary, download the latest Wi-Fi driver that matches your laptop or motherboard model.

Save the installation file to a USB flash drive if your computer currently has no internet access.

Always download a driver that matches your version of Windows 10 or Windows 11, including whether your system is 64-bit or 32-bit.

Step 3: Remove the Existing Driver

Before installing the new driver, uninstall the old one.

Open Device Manager, right-click the wireless adapter, and choose Uninstall device.

If you’re replacing a damaged driver completely, you can select Attempt to remove the driver for this device before confirming the uninstall.

Restart your computer after the removal process finishes.

Step 4: Install the New Driver

Open the downloaded driver installer and follow the setup instructions.

Most manufacturers provide a straightforward installation wizard that automatically copies the required files and configures your wireless adapter.

If your download includes only driver files instead of an installer, return to Device Manager, right-click your Wi-Fi adapter, choose Update driver, select Browse my computer for drivers, and point Windows to the folder containing the extracted driver files.

After installation finishes, restart your computer.

Step 5: Verify That Wi-Fi Is Working

Once Windows restarts, click the Wi-Fi icon on the taskbar.

Confirm that nearby wireless networks appear and connect to your preferred network.

You can also open Device Manager to verify that your wireless adapter no longer displays warning symbols.

If everything looks normal, your driver has been successfully reinstalled.

Additional Tips

Before reinstalling your driver, consider creating a System Restore Point so you can easily recover if something unexpected happens.

Keep your Windows updates current because Microsoft frequently releases improved hardware compatibility updates.

If your laptop manufacturer provides its own driver utility, use it periodically to receive optimized wireless driver updates.

Avoid installing multiple driver packages for the same wireless adapter, as this can create software conflicts.

If Wi-Fi problems continue after reinstalling the driver, the issue may be related to your wireless hardware, router configuration, or Windows network settings instead of the driver itself.

FAQs

Why should I reinstall my Wi-Fi driver?

Reinstalling the Wi-Fi driver can resolve problems like missing wireless networks, frequent disconnections, slow connections, or adapter errors caused by corrupted driver files.

Will reinstalling the Wi-Fi driver delete my files?

No. Reinstalling a wireless driver affects only your network hardware and does not remove your personal files, applications, or documents.

Can Windows reinstall the Wi-Fi driver automatically?

Yes. In most cases, Windows automatically detects the wireless adapter after a restart and reinstalls a compatible driver.

What should I do if Windows cannot find the driver?

Download the latest driver for your wireless adapter or computer model and install it manually.

How often should I update my Wi-Fi driver?

There’s no need to update it frequently. Install newer drivers when they improve stability, fix known issues, or resolve compatibility problems.

Summary

Reinstalling your Wi-Fi driver is one of the quickest and most reliable ways to fix wireless connectivity issues on Windows 10 and Windows 11. The automatic method is ideal for most users because Windows can usually detect the hardware and reinstall the driver after a simple restart. If that doesn’t solve the problem, the manual method gives you complete control by installing the latest driver from your device manufacturer. 

Following these steps can restore your wireless connection and keep your computer running smoothly without requiring advanced technical knowledge.