How to Update Drivers on Your PC

Keeping your drivers up to date

Keeping your device drivers up to date is one of the most important — and most overlooked — maintenance tasks for any Windows PC. Whether you're dealing with sluggish performance, hardware that isn't working properly, or simply want to make sure your system is running at its best, updating your drivers is often the answer.

This complete step-by-step guide will walk you through everything you need to know about finding and installing the latest device drivers safely, without risking your system's stability.

What is a device driver?

A device driver is a small piece of software that allows your operating system to communicate with a specific hardware component — such as your graphics card, sound card, printer, or network adapter. Without the correct driver, Windows cannot send or receive data from that device properly, leading to errors, crashes, or hardware that simply doesn't function.

Why you should update your drivers regularly

Outdated drivers can cause a wide range of problems on your PC, including:

Poor gaming or graphics performance
Bluetooth or Wi-Fi connection issues
Audio or microphone not working
Printer failing to respond
System freezes or blue screen errors (BSODs)
Reduced battery life on laptops

Driver updates also often include security patches that close vulnerabilities hackers could exploit to access your system. Manufacturers like NVIDIA, AMD, Intel, and others release driver updates regularly — sometimes monthly.

Method 1: Update drivers using Windows Update

The easiest method for most users is through Windows Update, which automatically downloads and installs many common drivers:

Press the Windows key + I to open Settings.
Click on Windows Update.
Select Check for updates.
If updates are available, click Download & Install.
Once installed, restart your PC.

Note: Windows Update doesn't always install the absolute latest drivers — manufacturers sometimes release newer versions on their own websites before Microsoft distributes them.

Method 2: Update drivers through Device Manager

Device Manager gives you direct control over each driver installed on your system:

Right-click the Start button and select Device Manager.
Expand the category of the device you want to update (e.g., Display Adapters for your GPU).
Right-click the device and select Update driver.
Choose Search automatically for drivers.
Windows will search online and install any available updates.
Restart your PC when prompted.

Method 3: Download drivers directly from the manufacturer

For the most current and optimized drivers — especially for graphics cards and chipsets — go straight to the manufacturer's website:

NVIDIA drivers: nvidia.com/drivers
AMD drivers: amd.com/support
Intel drivers: intel.com/support
Realtek audio: realtek.com

Always download the version that matches your exact hardware model and Windows version (e.g., Windows 11 64-bit).

How to update drivers safely: best practices

Create a System Restore point before installing any driver, so you can roll back if something goes wrong.
Only download drivers from official, trusted sources — never random third-party websites.
If a new driver causes problems, you can roll it back: Device Manager > right-click device > Properties > Driver tab > Roll Back Driver.
Avoid using generic third-party driver updater software unless you're certain it's reputable (more on this in a separate guide).

Final thoughts

Updating your drivers doesn't have to be complicated. With Windows Update, Device Manager, or your manufacturer's website, you have multiple safe, reliable options. Make it a habit to check for driver updates every one to three months — your PC will run smoother, faster, and more securely as a result.