YouTube Green Screen: Why the Video Player Is Green

You press play on a YouTube video, you can hear every word, and the picture is a flat block of green. It's a startling thing to see, especially when you're about to share your screen with a client or you've got a training video lined up for the team. The good news is that this particular fault has its own page in YouTube's help centre, and the fixes are specific.

This page is about the green video player on a computer, where the audio plays but the picture doesn't. It isn't about the green screen effect that video makers use for backgrounds. Everything below follows YouTube's own help, plus its general playback advice, in the order I'd try it.

How the YouTube green screen problem shows up

YouTube describes it simply: you can hear the audio of a YouTube video on your computer, but the video player is green. If that's your situation, you're in the right place. If instead the whole page is blank or the video won't start at all, the causes are different, and you'd want a broader checklist.

YouTube's advice for this fault is about your browser and your graphics driver, not your internet connection, which is why those come first. Buffering is the usual sign of a slow connection.

Try a different browser first for the YouTube green screen

YouTube's very first suggestion is to try watching the video in a different browser. This is quick and tells you a lot:

1. Open a different browser, for example Chrome if you were in another one, or the one your computer comes with if you were in Chrome.
2. Go to the same video on youtube.com.
3. Play it and see if the picture appears.

If it plays fine, the first browser is the problem, and you can carry on using the second while you sort out the first. If it's still green in both, the cause is more likely your computer's graphics setup, which is what the next two sections cover.

Turning off hardware acceleration for the YouTube green screen

If a different browser doesn't help, YouTube says to turn off hardware acceleration. That's a browser setting that hands some work to your graphics hardware, and it's the setting YouTube asks you to switch off for this fault. YouTube's steps for Chrome are:

1. At the top right, select More.
2. Select Settings.
3. Select Advanced.
4. Select System.
5. Turn off Use hardware acceleration when available.

Then restart Chrome and replay the video. Menus can be organised slightly differently in newer versions of Chrome, so if you don't see Advanced, look for System in the settings search box. If you use a browser other than Chrome, YouTube says to look at that browser's own help content for how to turn off hardware acceleration.

It's worth noting that this trades speed for stability. Your browser may feel slightly heavier on some pages with it off. If the green screen goes away, you can decide whether to leave it that way until your graphics driver is updated.

Updating your graphics driver for the YouTube green screen

YouTube says updating your computer's graphics driver may correct many of the problems listed. The instructions depend on your computer.

If you use a PC

YouTube says to download the latest driver from your computer manufacturer's website. Look for your exact model name and the support or drivers section. Stick to the manufacturer's own site, not a driver download site that promises to scan and fix everything. Those are a common route for unwanted software.

If you use a Mac

For Macs running macOS Mojave or later, YouTube gives these steps:

1. Click the Apple logo.
2. In the Apple menu, click System Preferences.
3. Click Software Update.
4. Click Update Now.
5. Install the Mac update if one is available. YouTube says it will include the graphics driver update.

For other macOS versions, YouTube points you to Apple's own instructions. Newer versions of macOS rename some of these screens, so if you can't see System Preferences, look for the Software Update area in your Mac's settings.

General computer fixes when the YouTube green screen persists

If you've tried a second browser, hardware acceleration and the driver update, YouTube's playback troubleshooting for computers lists some basics that are worth ticking off:

• Make sure your computer is up to date.
• Close and reopen your web browser.
• If many tabs are open, close most of them except the one you're using for YouTube.
• Update your browser to the latest version.
• Use Google Chrome as your browser.
• Restart your device.

YouTube's green screen page also says that if you're having problems playing the video itself, you can use its playback troubleshooting steps. In other words, a green player is one part of a family of playback faults, and the general list is the next layer down.

Clearing the cache when the YouTube green screen will not go away

Clearing cache and cookies isn't on the green screen page itself, but YouTube's help says it can resolve website loading or formatting issues, so it's a fair thing to try. In Chrome, select More, then Delete browsing data, choose a time range, tick Cookies and other site data, and select Delete data. You'll be signed out of some sites afterwards, so keep your passwords to hand.

YouTube green screen on a screen share or recording

If you're a creator or trainer, here's a practical point. If the green screen only appears while you're sharing your screen or recording, the likely culprit is the same hardware acceleration setting, because your sharing tool and your browser are both asking the graphics hardware for help. YouTube's help doesn't cover screen-sharing tools, so treat this as my general tip, not official advice. Test it the safe way: turn the setting off, restart the browser and try a short test call with a colleague before the real one.

If the YouTube green screen still will not clear

• Try the video on another device. If it plays, your first computer's graphics setup is the problem.
• Check whether the problem happens on every video or only some.
• Send feedback to YouTube from your profile icon, then Help and Feedback, then Send Feedback, right after the problem happens.
• For a wider checklist, see why YouTube isn't working, or why the YouTube home page is blank if the page itself is empty.

Frequently asked questions

Why is my YouTube video green but I can hear the sound?

YouTube's help says to try a different browser first, then turn off hardware acceleration and update your graphics driver.

How do I turn off hardware acceleration in Chrome?

Select More, then Settings, then Advanced, then System, and turn off Use hardware acceleration when available.

How do I update the graphics driver on a PC?

YouTube says to download the latest driver from your computer manufacturer's website.

How do I update the graphics driver on a Mac?

On macOS Mojave or later, click the Apple logo, then System Preferences, then Software Update, then Update Now, and install the update if one is available.

Is the green screen fault my internet connection?

It doesn't look that way. YouTube's advice for this fault is about the browser and graphics driver, not the connection. Buffering is the connection symptom.

What if another browser doesn't help?

Work through hardware acceleration and the driver update, then YouTube's general computer fixes, such as updating the browser, closing extra tabs and restarting the device.