Device Manager is in your system settings, and you reach it in three quick ways

Device Manager is the Windows tool that shows every piece of hardware connected to your computer — your graphics card, sound card, network adapter, USB ports, and everything else. When a device stops working or you need to update a driver, Device Manager is where you go. You can open it in under 10 seconds using any of three methods, and the fastest one depends on what you're already doing.

All three routes land you in the same window. The difference is just how many clicks it takes. If you're already at your desktop, right-clicking the Start button is fastest. If you're not sure where things are, the search box is most reliable. On Windows 11, the Settings route works too, though it takes a few extra steps.

Key Takeaways

  • Device Manager displays all hardware devices in your computer and shows whether drivers are installed and working correctly.
  • The quickest way to open Device Manager is to right-click the Start button and select it from the menu that appears.
  • You can also search for "Device Manager" in the Windows search box or access it through Settings > System > Device Manager on Windows 11.
  • A yellow exclamation mark next to a device means the driver is missing or outdated and needs attention.
  • Device Manager works the same way on Windows 10 and Windows 11, though the menu paths differ slightly.

Right-click the Start button — the fastest route

Click the Windows Start button in the lower left corner of your screen. Instead of clicking normally, right-click it (press the right mouse button). A menu will pop up with several options.

Look for Device Manager in that menu and click it. The Device Manager window opens when ready. This method works on both Windows 10 and Windows 11, and it is the fastest because it skips the search box entirely.

Search for Device Manager in the Windows search box

Click the search icon (a magnifying glass) in your taskbar at the bottom of the screen, or press the Windows key and type without clicking anything. Type "Device Manager" into the search box.

The search results show "Device Manager" at the top. Click it to open the window. This method works if you are not sure where the Start button is or if the right-click menu is not appearing for some reason. It is also the most reliable way if you are using an older version of Windows 10 where the right-click menu behaves differently.

Use Settings on Windows 11

On Windows 11, you can also reach Device Manager through the Settings app. Click the Start button, then click the gear icon labeled Settings. On the left side of the Settings window, click System.

Scroll down the System page until you see Device Manager listed as a link. Click it to open the window. This route takes a few more clicks than the other two, but it works if you are already in Settings for another reason. Windows 10 does not have Device Manager in Settings, so this method only works on Windows 11.

What you see when Device Manager opens

Device Manager shows a list of hardware categories: Display adapters, Sound, video and game controllers, Network adapters, Storage, and others. Each category can be expanded by clicking the arrow next to its name to show the individual devices underneath.

Most devices show a normal icon with no markings. A yellow exclamation mark means the driver is missing or not working correctly — this is the sign that you need to update or reinstall the driver. A red X means the device is disabled. A blue information icon means the device is working but may have a note about its status.

Finding a specific device in the list

If you are looking for a particular piece of hardware — your graphics card, for example — expand the category it belongs to. Graphics cards live under Display adapters. Sound devices are under Sound, video and game controllers. Network adapters (Ethernet and Wi-Fi) are under Network adapters. USB devices appear under Universal Serial Bus controllers.

If you cannot find what you are looking for, use the search feature at the top of Device Manager. Type the name of the device or the manufacturer (like NVIDIA or Intel) and Device Manager will highlight matching results. You can also right-click any device to see its properties, which show the driver version, manufacturer, and status.

Updating or reinstalling a driver from Device Manager

Once you locate a device with a yellow exclamation mark or one that is not working, right-click it and select Update driver. Windows will search for a newer driver online and install it if one is found. If that does not work, you can select Uninstall device instead, restart your computer, and Windows will reinstall the driver automatically on startup.

For devices without a yellow mark but that you still suspect have outdated drivers, right-click and choose Properties. The Driver tab shows the current driver version and date. You can compare this to the manufacturer's website to see if a newer version is available. If there is, read it from the manufacturer and install it directly rather than through Device Manager, since Device Manager only searches Windows Update.

Frequently Asked Questions

What does a yellow exclamation mark mean in Device Manager?

A yellow exclamation mark means the driver for that device is missing, outdated, or not working correctly. Windows knows the hardware exists but cannot communicate with it properly. Right-click the device and select Update driver to fix it.

Can I disable a device in Device Manager?

Yes. Right-click any device and select Disable device. This turns off the hardware without removing it from your system. You can re-enable it later the same way. Disabling is useful if a device is causing problems but you do not want to uninstall the driver completely.

Where do I find my graphics card in Device Manager?

Expand the Display adapters category at the top of the list. Your graphics card will be listed there by name — usually NVIDIA GeForce, AMD Radeon, or Intel UHD Graphics depending on your computer. Right-click it to update the driver or view its properties.

Will restarting Device Manager fix a hardware problem?

Restarting Device Manager itself will not fix hardware problems, but restarting your computer often will. If a device shows a yellow mark, try updating the driver first. If that does not work, restart your computer and check Device Manager again — sometimes the driver installs fully only after a restart.

Is Device Manager the same on Windows 10 and Windows 11?

Device Manager works the same way on both versions. The main difference is how you open it: Windows 11 added Device Manager to the Settings app, while Windows 10 does not. Both versions let you right-click the Start button or search for it, and both methods work on either system.