I have a Wacom Bamboo Create (Pen & Touch) Tablet. I also have a wireless battery for it. It works fine, but occasionally it doesn't work right. Sometimes when I hold the stylus close to the tablet, the cursor doesn't move. Sometimes the cursor lags so much that I can't work with it and sometimes it makes lines, but they're totally solid (In SAI, I have the Min Size for my Pencil, Pen, and such set to 0% and when this happens it makes lines that look like it was set to 100% when it isn't). When any of this happens, I go to the Properties on the Bamboo Dock and it gives me a message saying "There is a problem with your tablet driver. Please reboot your system. If the problem persists reinstall or update the drive." So I restart my whole computer, which means I have to close everything up and open it back up again after it restarts. It starts working again, but later on at some random point it starts doing it again. It's been happening slightly more frequently (I had to restart my computer 3 times today because of this...), but enough to the point where it's annoying as hell and restarting everything is putting my behind on my work. I've tried uninstalling and reinstalling the Bamboo Dock and updating with the latest tablet driver from the Wacom website and I still have the same problem. I don't know what else to do. Any ideas?