Non-Responsive Touchscreen on ThinkPad X12 Detachable

Hope Aramunde 0 Reputation points
2026-08-15T22:40:14.0033333+00:00

I am writing to report an ongoing touchscreen issue on my Lenovo ThinkPad X12 Detachable and to request further assistance, as standard driver-level troubleshooting has not resolved the problem.

Issue Description:

The touchscreen on my device has stopped responding to finger input intermittently. At times it works normally for a while, then suddenly stops responding again without any clear trigger. This has been happening repeatedly over the past few days.

Troubleshooting Steps Already Taken:

  1. Checked Device Manager – the touchscreen (HID-Compliant Touch Screen) is listed and shows as enabled.
  2. Uninstalled the touchscreen driver and allowed Windows to automatically reinstall it – issue persisted.
  3. Manually reinstalled the touchscreen driver from the Lenovo support site – no improvement.
  4. Installed the UltraNav driver, as recommended in similar cases – touchscreen issue continued.
Windows for home | Windows 10 | Windows ink and touch
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  1. AI answer

    2026-08-15T22:40:30.6733333+00:00

    Since the touchscreen is still listed in Device Manager and already reinstalled, the next supported steps are:

    1. Restart the device first. Intermittent touch issues can sometimes clear after a full restart.
    2. Install all Windows updates, including optional updates:
      • Go to Settings > Update & Security > Windows Update > Advanced options.
      • Make sure Receive updates for other Microsoft products when you update Windows is turned On.
      • Go back to Windows Update and select Check for updates.
      • If View optional updates appears, open it, select all optional updates, and choose Download and install.
      • Restart the device after updates finish, even if Windows does not require it.
    3. In Device Manager > Human Interface Devices, confirm HID-compliant touch screen is enabled. If more than one HID-compliant touch screen entry appears, repeat the enable/disable check for each one.
    4. If the issue continues after updates and restart, test whether the touchscreen works outside Windows, such as in BIOS. If it also fails there, that points away from Windows and toward the device hardware.
    5. If Windows is fully updated and the problem remains intermittent, contact the device manufacturer for hardware-level support.

    For a missing or unstable touch device, a hard power cycle and then scanning for hardware changes in Device Manager is also a recognized next step:

    • Shut down the device.
    • Hold the power button for about 30 seconds.
    • Start Windows again.
    • Open Device Manager and scan for hardware changes.

    References:

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  2. Hendrix-V 19,035 Reputation points Microsoft External Staff Moderator
    2026-08-16T05:31:09.13+00:00

    Hi Hope Aramunde,

    Thank you for providing the details of the troubleshooting you've already completed. Since the HID-compliant touchscreen is still detected in Device Manager and the issue continues even after reinstalling both the Windows and Lenovo drivers, it may help to determine whether the behavior is being caused by Windows, firmware, power management, or the touch hardware itself.

    To help narrow this down, could you let us know:

    1. Does the touchscreen also become unresponsive in the BIOS/UEFI environment, or only after Windows has loaded?
    2. Did the issue begin after any recent Windows update, Lenovo firmware update, or BIOS update?
    3. When the touchscreen stops responding, does HID-Compliant Touch Screen remain visible in Device Manager without any warning icons?
    4. Does the problem occur immediately after startup, or only after the device has been running for a period of time?
    5. Have you tested whether the issue occurs in Safe Mode or after performing a clean boot?

    The answers to these questions can help determine whether this is a Windows-related issue or if the touchscreen controller, firmware, or hardware may need further investigation. If the touchscreen is also unresponsive outside of Windows, it would be a strong indication that the issue is occurring at the device level rather than within the operating system.

    Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.

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