I am having a problem with my touchscreen. Tech support is having trouble resolving it. Sometimes it works, sometimes it doesn't.
What operating system are you running? Did they have you reinstall the following drivers?OSDFintek F71870A IR ReceiverDell TP713 Wireless Touchpad Agent
(Liaison for Desktops, Alienware, Monitors)#IWork4DellQuick link for Manuals and DriversProSupport Plus for PCs and Tablets