Possible Duplicate:
How do I mount ejected external USB flash storage?
So, I plugged a USB drive. Then ejected it.
But it's still connected to my machine. is there a way to force a re-connect and avoid having to plug it out and plug it in again?
Same goes to a password protected volume on my SSD or HD. It asks me for a password. I cancel. As a result the volume is not mounted. Is there any way to force it to ask me again without rebooting?