lately my tablet pc has stopped detecting input. I found that the reason is because Tablet.exe isn't starting with my computer anymore. I'd like to just start it myself, but I can't figure out how. I can't find any options for that in the control panel, and I can't find Tablet.exe. I looked in C:\Windows\System, which is where I was told it would be, but its not there. theres the executable files for calibrating a tablet pc, but thats no help. can anyone tell me how to start this process?