Drivers are the software that lets Windows talk to your hardware — the graphics card, Wi-Fi adapter, sound chip, printer and everything else plugged into your machine. When one of them goes wrong, the symptom can be anything from a dead Wi-Fi connection to a black screen, a printer that refuses to print, or flickering on your display. Learning how to fix Windows 11 driver problems will save you a lot of frustration, because most of them can be sorted in a few minutes without reinstalling anything.
Drivers break more often than people expect. A Windows Update installs a new graphics driver that doesn’t agree with your card, an old printer driver survives an upgrade from Windows 10 and misbehaves, or a failed update leaves a driver half-installed. The good news is that Windows 11 gives you everything you need to diagnose and repair driver issues built in.
Quick Answer: How to Fix Windows 11 Driver Problems
To fix Windows 11 driver problems, open Device Manager, find the device showing a yellow warning triangle, right-click it and choose “Update driver” > “Search automatically for drivers”. If that doesn’t help, right-click the device, choose “Uninstall device”, tick “Attempt to remove the driver for this device”, restart your PC, and let Windows reinstall a clean copy. For graphics cards, download the latest driver from the manufacturer’s own site and choose a clean install. If the problem started after an update, use “Roll Back Driver” in the device’s Properties > Driver tab.
How to Tell a Driver Is the Problem
Driver trouble has a fairly recognisable pattern. Look for these signs:
- Yellow warning triangle in Device Manager — the clearest signal. Press Win + X and open Device Manager; any device with a warning icon needs attention.
- A device stops working after an update — Wi-Fi dies after a Windows Update, or your display resolution suddenly changes. Almost certainly a driver issue.
- “Unknown device” entries — Windows found hardware but can’t identify it, so it has no working driver.
- Error codes in device properties — right-click the device, choose Properties, and check Device status. Code 43 (device reported a problem) and Code 28 (drivers not installed) are common.
- Blue screens naming a file ending in .sys — files like nvlddmkm.sys (NVIDIA) or netwtw10.sys (Intel Wi-Fi) point directly at the offending driver.
Step 1: Update the Driver Through Device Manager
Start with the simplest fix. Press Win + X, select Device Manager, and expand the category for your hardware (Display adapters, Network adapters, Sound, and so on). Right-click the problem device and select Update driver, then Search automatically for drivers. Windows will check its own driver database and Windows Update for something newer.
This solves the problem a good portion of the time, especially for common hardware. If Windows says you already have the best driver, don’t assume the story is over — Windows’ database is not always up to date, which brings us to the next step.
Step 2: Get the Driver From the Manufacturer
For graphics cards, network adapters and printers, the hardware maker’s own driver is almost always better than the generic one Windows finds. Identify your hardware (Device Manager shows the exact model), then:
- NVIDIA / AMD / Intel graphics: download the latest driver from the manufacturer’s support site and choose the clean install option if offered. A clean install wipes out old settings and leftover files that often cause screen flickering or crashes.
- Laptops: your laptop brand (HP, Dell, Lenovo, ASUS, Acer) usually publishes tuned drivers for your exact model on its support page. These are often safer than generic chipset drivers for laptops.
- Printers and scanners: get the full driver package from the printer maker’s site rather than the basic driver Windows installs automatically.
A word of caution: never download drivers from random third-party sites. “Free driver updater” tools are a common source of bundled junk and outright malware. If you wouldn’t trust the site with your bank login, don’t trust it with kernel-level software — and if you manage your finances online, it’s worth reading our Dubai digital banking guide on keeping your accounts safe, because malware disguised as driver downloads is a classic route to credential theft. For broader protection, see how cyber insurance in the UAE addresses the cost of malware and data-breach incidents.
Step 3: Uninstall and Reinstall the Driver
When an update doesn’t help, a clean reinstall often does. In Device Manager, right-click the problem device and choose Uninstall device. Tick the box “Attempt to remove the driver for this device” if it appears, then restart your computer. Windows will detect the hardware on boot and install a fresh copy of the driver.
This is particularly effective for network adapters when your connection keeps dropping, and for sound devices that have gone silent. If Windows installs the wrong driver again automatically, disconnect from the internet before restarting, install the manufacturer’s driver manually, then reconnect.
Step 4: Roll Back the Driver
If everything worked fine until yesterday’s update, roll the driver back. In Device Manager, right-click the device, choose Properties, open the Driver tab, and click Roll Back Driver. You’ll be asked why — pick a reason and confirm. Windows restores the previous version.
The button is greyed out if Windows has no older version stored, in which case use the uninstall-and-reinstall method above with a driver downloaded directly from the manufacturer.
Step 5: Block Problematic Driver Updates
Sometimes Windows Update keeps re-installing a bad driver no matter how many times you remove it. You can stop this. Microsoft provides a “Show or hide updates” troubleshooter that lets you hide a specific driver update so it isn’t offered again. Alternatively, in Group Policy Editor (Windows 11 Pro), navigate to Computer Configuration > Administrative Templates > Windows Components > Windows Update > Manage updates offered from Windows Update, and enable “Do not include drivers with Windows Updates”. On Home editions, the same effect is possible through a registry setting, but be careful with registry edits — back up first.
Common Driver Problems and Their Fixes
| Symptom | Likely culprit | Fix |
|---|---|---|
| No Wi-Fi networks listed | Wireless network adapter driver | Uninstall the adapter in Device Manager, restart, or install the maker’s driver |
| No sound from speakers or headphones | Audio driver (Realtek, Intel) | Uninstall and reinstall; check the default output device in sound settings |
| Display stuck at low resolution | Graphics driver | Clean-install the latest driver from NVIDIA/AMD/Intel |
| Printer detected but won’t print | Printer driver | Remove the printer, download the full driver package from the maker |
| Bluetooth device won’t pair | Bluetooth radio driver | Update or reinstall; toggle airplane mode off and on |
| Touchpad gestures not working | Touchpad driver (Synaptics/ELAN) | Install the laptop maker’s touchpad driver, not the generic one |
Keep Drivers Healthy Going Forward
A little maintenance prevents most driver headaches:
- Update graphics drivers monthly — especially if you game or edit video, where GPU temperature and driver stability go hand in hand.
- Don’t fix what isn’t broken — if your motherboard chipset or touchpad works fine, leave the driver alone. Updating a working driver adds risk for zero benefit.
- Create a restore point before driver changes — search “Create a restore point” and set one. If a new driver misbehaves, System Restore takes seconds to undo it.
- Restart after installing drivers — some drivers only finish installing on reboot, and skipping it causes strange half-working behaviour.
Frequently Asked Questions (FAQs)
How do I check which drivers are outdated in Windows 11?
Open Device Manager (Win + X) and look for yellow warning triangles — those are the ones with problems. For a general freshness check, go to Settings > Windows Update > Advanced options > Optional updates, where Windows lists available driver updates. For graphics cards, the NVIDIA, AMD or Intel utility will tell you if a newer version exists.
Is it safe to use third-party driver updater software?
Generally, no. Most of them install outdated or wrong drivers and bundle adware. Stick to Windows Update, Device Manager, your PC maker’s support site, and the hardware manufacturer’s own site. Those four sources cover every legitimate need.
What does “Code 43” mean in Device Manager?
Code 43 means “Windows has stopped this device because it has reported problems.” It’s common with USB devices and graphics cards. Fix it by uninstalling the device, restarting, and reinstalling the driver — and if it’s a graphics card, check for overheating too, since heat can trigger Code 43.
My driver keeps reverting after Windows Update. What can I do?
Windows Update is re-installing its preferred driver over yours. Use the “Show or hide updates” troubleshooter to hide that specific driver update, or on Windows 11 Pro enable the Group Policy “Do not include drivers with Windows Updates”. Install your chosen driver manually afterwards.
Should I install optional driver updates from Windows Update?
Optional updates are safe to install — they’ve passed Microsoft’s checks — but they’re optional for a reason. Install them if you’re trying to fix a problem with that hardware; skip them if everything works.
The Bottom Line
Most Windows 11 driver problems come down to one of four fixes: update the driver, get a clean copy from the manufacturer, uninstall and reinstall, or roll back a bad update. Work through them in that order and you’ll resolve the large majority of hardware issues without touching a reinstall of Windows itself. And when your system is running wider problems beyond a single device, our complete Windows 11 troubleshooting guide walks through the full diagnostic process step by step.
Last Updated: 8 October 2026
About the author: Zaviyar Sultan is a UAE-focused writer at Paxi, covering driving, visas, banking, insurance and everyday UAE life. His guides are researched from official UAE government and regulator sources and updated regularly.
Paxi is an independent informational website, not affiliated with the UAE government or any agency mentioned; content is general information only, not legal, immigration or financial advice; verify critical details with official sources before acting.