It had a small, ugly yellow triangle next to it. The universal symbol for "I give up."
Download the official touchscreen firmware directly from them. To help you get your screen working again, tell me: What is the of your computer? Did this happen after a recent update ? Do you see any error codes in Device Manager? I can give you specific steps for your exact device. Share public link
The system will scan your HID inputs, fix broken registry keys, and reset stalled drivers. Restart your PC if prompted. 4. Install OEM-Specific Drivers and Firmware
Windows 11 aggressively powers down HID devices to save battery. This is a leading cause of "driver disappeared" errors. hidcompliant touch screen driver windows 11 top
Right-click the Start menu button and select Device Manager from the quick-access menu.
In the top menu bar of Device Manager, click View and select Show hidden devices . If the touch screen driver appears faded, it means Windows can no longer detect the physical connection to the screen.
Download the latest touch screen or firmware driver package designed for Windows 11. It had a small, ugly yellow triangle next to it
How to Fix and Update Your HID-Compliant Touch Screen Driver in Windows 11 Your touch screen stops working. It is very annoying.
After that finishes, type dism /online /cleanup-image /restorehealth and press Enter. Restart your computer. Pro-Tips for Long-Term Touch Stability
If the "Calibrate" button is greyed out or missing, first ensure the HID driver is enabled. Alternatively, open Control Panel > set "View by" to Large icons > click Tablet PC Settings to find the calibration tool. Did this happen after a recent update
Sometimes, turning off "Allow the computer to turn off this device to save power" in the driver properties prevents it from going missing after sleep mode 1.2.1.
Sometimes, Windows updates or power-saving settings can accidentally disable your touch screen driver. Before downloading new software, check if the driver simply needs to be turned back on.