What hardware acceleration does and why you might disable it

Hardware acceleration tells Chrome to use your graphics card (GPU) instead of your processor (CPU) to handle video playback, animations, and scrolling. This usually makes Chrome faster and smoother. But on some computers — especially older ones, laptops with weak graphics chips, or machines with driver problems — hardware acceleration can cause crashes, freezing, or visual glitches instead.

If Chrome tabs are freezing when you watch video, the browser window flickers when you scroll, or Chrome closes without warning, disabling hardware acceleration often fixes it. The tradeoff is that scrolling and video may feel slightly less smooth, but the browser will actually work instead of breaking.

You do not need to uninstall Chrome or change any system settings. This is a single toggle inside Chrome itself, and you can turn it back on anytime if it does not help.

Key Takeaways

  • Hardware acceleration uses your graphics card to speed up video and scrolling, but can cause crashes or freezing on older computers or those with driver problems.
  • Disabling it takes 30 seconds and requires only clicking three menu items inside Chrome — no restart or system changes needed.
  • After you disable it, close all Chrome windows and reopen Chrome completely for the change to take effect.
  • If disabling hardware acceleration does not stop the crashes, the problem is something else and you should check for Chrome updates or corrupted extensions instead.

How to turn off hardware acceleration in Chrome

Open Chrome and click the three vertical dots in the top right corner of the window. This opens the main menu. Click Settings from the list.

On the left side of the Settings page, click System. You will see a section labeled "System" with a toggle switch next to "Use hardware acceleration". Click that toggle to turn it off. The switch will turn gray, and you will see text that says "Your changes will take effect the next time you relaunch Chrome."

Close Chrome completely — not just the current tab or window, but the entire browser. On Windows, you can check the taskbar at the bottom to make sure no Chrome windows are still open. On Mac, use Command+Q to quit Chrome entirely. Then reopen Chrome normally. The setting is now active.

How to know if disabling it actually helped

Use Chrome the way you normally do for a few days. If you were getting crashes when watching video, try the same video site. If scrolling was stuttering, scroll through a long page. If the problem is gone, hardware acceleration was the cause and you can leave it off.

If the crashes or freezing still happen after you disable hardware acceleration and restart Chrome, the problem is not the graphics card. Check whether Chrome itself is up to date by clicking the three dots, going to Help, and clicking About Google Chrome. Chrome will check for updates automatically. If an update is available, install it and restart the browser.

If crashes continue after updating Chrome, the issue may be a corrupted extension. Try opening Chrome in Incognito mode (Ctrl+Shift+N on Windows, Command+Shift+N on Mac), which disables all extensions temporarily. If the browser works smoothly in Incognito mode, one of your extensions is causing the problem, not hardware acceleration.

When to leave hardware acceleration on

If Chrome is working fine — no crashes, no freezing, no visual glitches — leave hardware acceleration on. It genuinely does make the browser faster on computers with working graphics drivers. Turning it off when you do not need to will only make scrolling and video slightly slower without any benefit.

Hardware acceleration problems are most common on Windows laptops with integrated graphics (Intel UHD, AMD Radeon) and on older computers where the graphics driver has not been updated in years. If your computer is newer than five years old and you have not had crashes, you almost certainly do not need to disable it.

If you want to turn hardware acceleration back on

Go back to Chrome Settings, click System on the left, and click the toggle next to "Use hardware acceleration" again to turn it back on. Close and reopen Chrome completely for the change to take effect. The process is identical to turning it off.

You can toggle this setting on and off as many times as you want. There is no penalty for switching it back and forth while you figure out whether it is causing your problem.

What hardware acceleration actually does behind the scenes

Your computer has two processors: a CPU (the main one) and a GPU (the graphics card). The GPU is built specifically to handle images and video very fast. When hardware acceleration is on, Chrome sends video decoding, 3D graphics, and some animations to the GPU instead of making the CPU do all the work.

This works great when the GPU and its driver are both recent and working correctly. But if the graphics driver is outdated, buggy, or incompatible with Chrome, the GPU can send corrupted data back to the browser, causing crashes or visual corruption. Disabling hardware acceleration tells Chrome to do all that work on the CPU instead, which is slower but more stable.

Frequently Asked Questions

Will disabling hardware acceleration make Chrome much slower?

No. You will notice scrolling is slightly less smooth and video playback uses more CPU power, but the difference is small on most computers. If the alternative is Chrome crashing every few minutes, the slight slowdown is worth it. Modern CPUs are fast enough to handle video and scrolling without the GPU.

Do I need to disable hardware acceleration on all my devices?

No. Each device has its own Chrome settings. If you have a work laptop and a home desktop, you can disable it on the laptop and leave it on at home. The setting does not sync across devices. You have to change it separately on each computer where you use Chrome.

What if I disable hardware acceleration and Chrome still crashes?

The crashes are caused by something else. Check that Chrome is fully updated, then try opening Chrome in Incognito mode to see if an extension is the problem. If crashes continue in Incognito mode, the issue may be a corrupted user profile, and you can try creating a new Chrome user account in Settings to test.

Can I disable hardware acceleration for just one website instead of all of Chrome?

No. The setting applies to all of Chrome at once. If one specific website causes crashes, you can try opening it in a different browser instead, or contact that website's support to report the problem.

Does disabling hardware acceleration use more battery on a laptop?

Yes, slightly. The CPU uses more power than the GPU for video and graphics, so battery life may drop by 5 to 10 percent. If you are on battery power most of the time and the crashes are not severe, you might want to leave hardware acceleration on and just close the problematic website instead.