We hope these solutions can help you solve the issue you are facing.

Try another web browser like Firefox, Chrome, Opera, etc.

Remove all history, caches, cookies & temp.

Select Allow sites to run JavaScript in JavaScript Section.Īfter these three steps, you can refresh Safari to see whether you can watch YouTube videos successfully.īesides, there are also some other tips you can try to solve the YouTube not working on Mac issue like:.

Go to Settings > Show Advanced Settings > Privacy section > Content Settings.

Some users reflect that they solve the YouTube videos not playing on Mac issue by enabling JavaScript in Safari.

Select the target drive from the left pane.

You can use the Repair Disk Permissions of your Mac computer to repair permissions to see whether the files and folders on the Mac drive are correct and then fix the found issues. The direct way to update Safari is to uninstall and then install it again via Mac App store. So you can update Safari and then paly a YouTube video to see whether the issue disappears. If your Safari version is not up-to-date, the YouTube video not playing on Mac issue can also appear.

Uncheck Allow Plug-ins for Internet plug-ins.

Open Safari and then go to Preferences > Security.

Take Safari for example, you can follow this guide to disable plugins in it: So you can disable plugins and then check whether the issue is solved.

The plugins in your web browser may be conflicted with the YouTube player, causing YouTube videos not playing on Mac. Read More Solution 2: Disable Plugins in Web Browser

Can you download youtube on macbook air