I noticed my touch screen has stopped working on my HP Touchsmart. I don't use it a lot so I'm not entirely certain when it happened. I've tried the fixes listed on the HP site with no luck. Comp is about a year old so I don't think it's a hardware issue. I've seen some sites where the windows update will cause problems - not sure.
I can't seem to find anything in control panel that helps - like the touchscreen/tablet options or the pen/touch options.
Any ideas would be greatly appreciated.