Is there a way to do this without having to Restart the machine??
I think I tried that once and it worked but it does not make sense when you have stuff that you're working on.
By the way, in my particular case, the Taskbar does not respond even if the machine has recently being boot up, no hibernation mode has been triggered, or nothing that I am aware of.
This is very annoying, you cannot maximize your screens when the dark bark is covering the background and you need to see just the portion that's covering it.
There must be a better way Microsoft!
Of course, I had already done the autohide thing, many many months ago, this post is out of frustration only, LOL.
Cheers!
Oscar