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Why are YouTube videos not playing on Firefox?
YouTube Not Working on Firefox. Fix 1: Disable Hardware Acceleration. Fix 2: Clear Cache and Cookies. Fix 3: Update All the Available Plugins.
Why do videos not play on Firefox?
Clear Firefox cache and cookies. Disable Add-ons. Enable Autoplay in Firefox. Disable hardware acceleration in Firefox.
Why is YouTube not working on any browser?
Reasons YouTube Videos Won’t Play in Any Browser You need to look at your browser, your computer, your internet connection, and the YouTube website itself to find out what exactly is causing the problem. Outdated video or graphics card driver. Slow internet connection. Corrupted cached data.
Why are YouTube videos not playing in Firefox?
So videos won’t play in Firefox, but only when I’m signed into youtube, and work fine in Safari and Chrome, whether I’m signed in or not. If clearing cookies doesn’t work then it is possible that the cookies.sqlite file that stores the cookies is corrupted.
What to do when YouTube wont play on safari?
Go to Safari > Preferences then select select the Extensions tab. If you have any installed, switch to OFF, quit then relaunch Safari, try again. If you have ClickToFlash installed in ~/Library/Internet Plug-Ins, move that plug in to the Desktop. Quit then relaunch Safari to test.
Many site issues can be caused by corrupt cookies or cache. In order to try to fix these problems, the first step is to clear both cookies and the cache. Note: This will log you out of all sites you’re logged in to. To clear cache and cookies do the following:
Why are my cookies not working on Firefox?
Rename (or delete) cookies.sqlite (cookies.sqlite.old) and delete other present cookie files like cookies.sqlite-journal in the Firefox profile folder in case the file cookies.sqlite got corrupted. Many site issues can be caused by corrupt cookies or cache.