This usually points to the touchpad driver being replaced, disabled, or corrupted by the update. Since reinstalling Windows made it work temporarily and the problem returned after Windows Update, focus on the touchpad driver first.
- Check basic hardware first.
- If the laptop has a USB mouse connected, disconnect it and test the touchpad.
- Make sure the touchpad surface is clean.
- Restart the laptop once after all updates finish.
- Update drivers through Windows Update.
- In the taskbar search box, type check for updates.
- Select Check for updates.
- Under Windows Update, select Check for updates again.
- Install any available updates, including driver updates if offered.
- Check the touchpad driver in Device Manager.
- In the taskbar search box, type device manager.
- Open Device Manager.
- Look for the touchpad under:
- Human Interface Devices, or
- Mice and other pointing devices.
- Double-click the device, open the Driver tab, select Update Driver, and follow the prompts.
- Reinstall the touchpad driver if updating does not help.
- In Device Manager, find the touchpad under Human Interface Devices or Mice and other pointing devices.
- Reinstalling the touchpad through Device Manager can force the latest driver to download from Windows Update.
- If the touchpad is missing from Device Manager or still does not work, install the laptop maker’s touchpad driver.
- Accepted Microsoft Q&A guidance for similar cases recommends downloading and reinstalling the touchpad driver from the laptop manufacturer’s support page for the exact model.
- In similar cases, reinstalling the manufacturer-provided touchpad driver resolved touchpad failures after updates.
- If the touchpad is detected only as a basic mouse and gestures do not work, the chipset or Serial-IO driver may also need reinstalling.
- In a similar Windows 11 case, reinstalling the laptop manufacturer’s Intel Serial-IO / Chipset driver first, then the touchpad driver, restored normal touchpad detection and gestures.
- If driver update and reinstall do not fix it, contact the laptop manufacturer.
- Microsoft support guidance for touchpad issues states that if updating or reinstalling the touchpad driver does not help, the next step is to contact the Windows device manufacturer.
Expected result:
- After reinstalling the correct manufacturer driver, the touchpad should reappear properly in Device Manager and start working again.
- If it only works after a clean install and breaks again after updates, avoid relying on generic drivers and use the exact driver package for the laptop model.
- Fix touchpad problems in Windows | Microsoft Support
- Mouse and keyboard problems in Windows | Microsoft Support
- Mouse and keyboard problems in Windows | Microsoft Support
- Touchpad is recognized as mouse windows 11 - Microsoft Q&A
- how to fix 12chid touchped in my device ? - Microsoft Q&A
- How Do I fix my touchpad since the 2025-06 Cumulative Update Preview for Windows 11 Version 24H2 for x64-based Systems (KB5060829) update became available? - Microsoft Q&A