Fixing a YouTube problem

For some reason, my volume on YouTube has become stuck. Every time I go to YouTube, the mute is on and the volume is slid all the way down to zero. I can adjust it but it only works as long as I keep YouTube open. If I close it and go back, the volume resets to silence.

Any ideas how I can fix this?

Anyone?

Have you rebooted? Try setting your volume, and then creating a bookmark, and reopen from that bookmark and see what happens.

What browser are you using? Do you have any extensions or addons to modify youtube/video/flash/html5 players? Is there another tab with a youtube video open that you muted earlier? If you open a youtube page in another browser, do you see the same behavior?

Perhaps clearing the cache and the cookies in your browser is worth a try?

Or you could open a private window in your browser and check if the problem persists.