I installed every single driver from the Microsoft and HP sites and I STILL don't know what this device is
and I still have NO touchscreen listed in HID when it was there before! Someone out there has to have an answer!
All other mouse, touchscreen and other input devices work!
I went through all the Troubleshooting/Mastering Touchscreen articles/posts and nothing worked. For some reason it's not finding the driver to continue to work. Touchscreen still not listed in HID but it is present in the System Data.
Device settings for ACPI\ELAN2513\0 were migrated from...