Hello RichardN.
Thank you. I'd like to go over the possibilities one more time with you, just to see if I have missed anything.
When did this start? Did you initially have touch capability? Was a particular app or software installed prior to touch discontinuing?
Is the Pen also affected, or are you able to use Pen input?
You have tried all the steps in the Touchscreen Troubleshooting? Particularly, Resetting Calibration and doing a Two Button Shutdown.
Have you attempted uninstalling the banged out driver, followed by a restart?
After Refreshing/Resetting, do you get any response from the touchscreen prior to installing
updates and any additional software? Be sure to install updates, restarting between layers even if not prompted to do so. Restart twice after the last update is installed. If touch functions up until installing a particular app or program, try uninstalling it to see if function returns.
If none of this is able to return touch functionality, please contact your retailer or Support. You can contact Support Here or Here.
Best regards
I have sent back my Surface 3. When I received the device, it worked, after an update is did not work.
Tried all the normal procedures to replace a bad driver and still no results.
Even after refreshing the device no touch screen.
Rich