My Bamboo Fun tablet was working perfectly fine the day before. Then I unplugged it to take it to my family's place and use it there while visiting.
Now when I plugged it in this morning the blue ring did not light up and widows popped up a "usb device not recognized" error.

I uninstalled, restarted my pc, then re-installed the software but still nothing.
I haven't contacted wacom customer support. A couple weeks ago my pen quit and they never answered my help request, so I'm not going to rely on them for anything.

Computers & Internet - Wacom - Bamboo - Bamboo Fun USB Tablet with Cordless Pen and Mouse - Silver