How to Manually Update Device Drivers in Windows 11

A device driver is a small piece of software that acts as a translator between Windows 11 and your physical hardware. Without drivers, your computer would not know how to communicate with your graphics card, Wi-Fi adapter, or speakers. While Windows 11 is designed to automatically download and install these drivers in the background, this automated system is not flawless.

If your Wi-Fi keeps dropping, your Bluetooth headphones sound distorted, or your video games are suddenly crashing, you are likely dealing with an outdated or corrupted driver. In these situations, you need to bypass the automatic system and manually update your drivers to restore hardware stability.

A Warning About “Driver Updater” Software

Before proceeding, a crucial warning: Do not download third-party “Driver Updater” programs. The internet is flooded with scam applications claiming to scan your PC and update all your drivers automatically for a fee. These programs frequently install malware, download incorrect generic drivers that break your hardware, and charge you for a service that Windows provides for free. You should only ever update drivers through official Microsoft tools or directly from your hardware manufacturer’s website.

Method 1: Use Windows Update (The Safest Route)

Even if the standard automatic update missed a driver, Microsoft often keeps alternative, manufacturer-approved drivers hidden in the “Optional Updates” section.

1. Click the Start button and select Settings.
2. In the left-hand sidebar, click on Windows Update.
3. Click the Check for updates button and wait for the scan to finish.
4. Next, click on Advanced options.
5. Under the “Additional options” section, look for Optional updates. (If this option is missing, it means Windows has no alternative drivers for your system).
6. Expand the Driver updates list.
7. Check the box next to any drivers related to the hardware you are having trouble with (for example, Realtek for audio, or Intel for networking).
8. Click Download & install.

Method 2: Use the Device Manager

If Windows Update cannot find a solution, you can force Windows to search its local database or the internet for a specific piece of hardware using the Device Manager.

1. Right-click on the Start button (or press Windows key + X) to open the Power User menu.
2. Select Device Manager from the list.
3. You will see a categorised list of every component in your computer. Click the arrow next to a category to expand it (for example, expand “Display adapters” to find your graphics card).
4. Right-click on the specific hardware device that is causing problems.
5. Select Update driver from the context menu.
6. Click Search automatically for drivers. Windows will scan your PC and the internet for a better version.

If Windows reports that “The best drivers for your device are already installed”, but your hardware is still malfunctioning, you will need to proceed to Method 3.

Method 3: Download Directly from the Manufacturer

For high-performance components like graphics cards (Nvidia, AMD) or specialized motherboards, the manufacturer’s website will always have newer drivers than Microsoft’s database.

1. Identify your exact hardware model (e.g., Nvidia RTX 4070, or Dell XPS 15).
2. Open your web browser and navigate to the official support website of the manufacturer (e.g., nvidia.com/drivers or dell.com/support).
3. Search for your specific product model.
4. Select Windows 11 as your operating system.
5. Download the latest driver installer (usually an .exe file).
6. Run the downloaded file and follow the on-screen instructions. You will usually be required to restart your computer to finalise the installation.