Find your graphics card in Windows Settings

The fastest way to see your graphics card is through Windows Settings. Open Settings by pressing the Windows key and typing "Settings," then click the app that appears. Go to System, then scroll down and click Display.

Scroll down to the bottom of the Display page and click Advanced display settings. At the very bottom, you'll see a line that says "Display 1" or similar, followed by your graphics card name and how much memory it has. This tells you the model and VRAM (the card's built-in memory) in one line.

If you have two graphics cards — a built-in one and a separate one — Windows may show both. The separate card is usually the one doing the heavy lifting for games and video work. If you only see Intel UHD Graphics or AMD Radeon Graphics, that's your built-in card, and you likely don't have a dedicated graphics card installed.

Key Takeaways

  • Windows Settings shows your graphics card name and memory amount in Display settings, and this method works on any Windows computer without installing anything.
  • Device Manager lists every graphics card installed, including built-in ones, and lets you see the driver version and update status.
  • GPU-Z is a free tool that shows detailed information like temperature, clock speed, and power usage if you need more than the basics.
  • If you see "Unknown Device" or a yellow warning triangle in Device Manager, your graphics card driver is missing or broken and needs to be reinstalled.

Check Device Manager for driver details

Device Manager shows every graphics card on your computer and whether the driver is working. Press the Windows key, type "Device Manager," and open it. Look for the section called Display adapters and click the arrow next to it to expand the list.

You'll see one or more graphics cards listed by name. Right-click on the card you want to check and select Properties. The General tab shows whether the device is working properly. If you see a yellow warning triangle or a message saying the device isn't working, the driver needs to be fixed or reinstalled.

Click the Driver tab to see when the driver was last updated and what version it is. This matters if your card isn't performing well or a game won't run — an outdated driver is often the cause. You can update the driver by right-clicking the card and selecting Update driver, though Windows will usually find updates on its own.

Use GPU-Z for detailed card information

If you need to know more than just the card's name and memory, download GPU-Z from techpowerup.com. It's free and doesn't require installation — just run the .exe file. GPU-Z shows your graphics card's exact model, memory type, clock speeds, temperature, and power usage all in one window.

GPU-Z is useful if you're troubleshooting performance problems or checking whether your card is overheating. The temperature reading appears in the top right corner and updates in real time. If your card is running hotter than 80°C under load, dust buildup or a failing fan may be the problem.

GPU-Z also shows your driver version and lets you save a snapshot of your card's information. This snapshot is handy if you need to send your specs to tech support or compare your card's performance before and after a driver update.

Check the NVIDIA or AMD control panel

If you have an NVIDIA card, right-click on your desktop and look for NVIDIA Control Panel. If you have an AMD card, look for AMD Radeon Settings. Both control panels show your card's model, driver version, and memory amount on the main screen or in a system information section.

The NVIDIA Control Panel appears under "Help" or "System Information" depending on your driver version. AMD Radeon Settings shows the card name and driver version in the top left corner of the window. These control panels also let you adjust graphics settings for games and monitor your card's temperature and usage.

If you don't see either control panel on your desktop, your graphics card driver may not be installed. Download the latest driver from nvidia.com or amd.com, search for your card model, and install it. After installation, restart your computer and the control panel should appear.

Look at your computer's physical hardware

If you want to see the actual card inside your computer, shut down completely and unplug the power cable. Open the side panel of your case — usually held by two thumbscrews or clips. Look for a long rectangular card plugged into a slot on the motherboard, usually near the back of the case.

The card's name is printed on the metal bracket at the back. Write down the exact model number you see. If you see a large heatsink and fan on the card, it's a dedicated graphics card. If you don't see a separate card at all, your computer uses built-in graphics from the CPU.

Before you close the case, check whether the card's fans are spinning. If they're not moving and the card is hot to the touch (after the computer has been off for a few minutes), the fan may be broken. Dust buildup on the heatsink is also common and can cause overheating. Plug the power back in and close the case when you're done.

Understand what the numbers mean

Graphics card names follow a pattern that tells you roughly how powerful the card is. NVIDIA cards use names like GeForce RTX 4060, RTX 4070, or RTX 4090. The higher the number, the more powerful the card. AMD cards use names like Radeon RX 7600 or RX 7900. Again, higher numbers mean more power.

The memory amount, shown as VRAM or GDDR6, tells you how much data the card can hold at once. Most modern cards have 4GB, 6GB, 8GB, or 12GB. More memory helps with high-resolution gaming and video editing, but a card with less memory can still be more powerful than an older card with more memory. The card's generation matters more than the memory alone.

Built-in graphics like Intel UHD or AMD Radeon (without a model number) use your computer's main memory instead of dedicated VRAM. They're slower than dedicated cards but fine for everyday work, web browsing, and older games. If you see one of these listed as your only graphics card, you don't have a separate graphics card installed.

Troubleshoot when you can't find your graphics card

If Device Manager shows "Unknown Device" or a device with a yellow warning triangle, your graphics card driver is missing or corrupted. Right-click the unknown device and select Update driver. Choose Search automatically for updated driver software and let Windows search online.

If Windows can't find the driver, you'll need to download it manually. Go to nvidia.com or amd.com, find your card model, and download the driver for your Windows version. Run the installer and restart your computer. After restart, check Device Manager again — the unknown device should now show your card's name.

If you still don't see a graphics card in Device Manager or Settings, the card may not be seated properly in its slot. Shut down, unplug the power, open the case, and push the card firmly into its slot until you hear a click. Make sure the power cables connected to the card (if any) are plugged in all the way. Restart and check again.

Frequently Asked Questions

How do I know if my graphics card is integrated or dedicated?

Integrated graphics are built into your CPU and share your computer's main memory. Dedicated graphics are a separate card plugged into the motherboard with their own memory. If Device Manager shows only Intel UHD, Intel Iris, or AMD Radeon (without a model number), you have integrated graphics. If you see GeForce RTX, Radeon RX, or Arc, you have a dedicated card.

Why does my graphics card show less memory than I bought?

Windows and your graphics card driver reserve some memory for system use, so you may see 7.5GB available on an 8GB card. This is normal. If the difference is much larger — like 4GB available on an 8GB card — your driver may need updating or the card may be damaged.

Can I check my graphics card on a Mac?

Yes. Click the Apple menu, select About This Mac, then click System Report. Click Graphics/Displays in the left sidebar. Your graphics card name and memory appear in the main window. Macs with Apple Silicon chips (M1, M2, M3) have integrated graphics only.

What should I do if my graphics card is overheating?

Shut down your computer and let it cool for 30 minutes. Open the case and use compressed air to blow dust out of the heatsink and fans. Make sure the case has good airflow and isn't blocked by cables. If the card still overheats after cleaning, the thermal paste between the chip and heatsink may have dried out and need replacement.

Is it safe to update my graphics card driver?

Yes. Driver updates fix bugs, improve performance, and add support for new games. Download drivers only from nvidia.com, amd.com, or your computer manufacturer's support page. Avoid third-party driver update tools, which often bundle unwanted software. Restart your computer after installation.