Touch pad mouse not working - yellow light

[Amrath]

My touchpad mouse is not working and a yellow light appeared.what can i do to turn it on?

[Jeet_singh]

Hi @Amrath,

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As I understand the touchscreen stopped working, don't worry, though, as I have a few steps that should resolve your concern:

1. On some touchpads, you can turn on or off the TouchPad by double tapping in the upper left corner of the TouchPad. Double tap to turn the TouchPad on, repeat to turn the TouchPad off.

First, let's start with performing a hard reset to release any excessive static/power that could have caused the issue:

To perform a hard reset on a computer with a removable battery, use the following steps:

1. Turn off the computer.

2. Remove the computer from any port replicator or docking station.

3. Disconnect all external connected peripheral devices such as USB storage devices, external displays, and printers.

4. Unplug the AC adapter from the computer.

5. Remove the battery from the battery compartment.

6. Press and hold down the Power button for about 15 seconds to drain any residual electrical charge from the capacitors that protect the memory.

7. Insert the battery and plug the AC adapter back into the notebook computer, but do not connect any of the peripheral devices.

8. Press the Power button to turn on the computer.

9. If a startup menu opens, use the arrow keys to select Start Windows Normally, and then press the Enter key.

10. After reconnecting each of the peripheral devices, run Windows Update and HP Support Assistant to update all device drivers.

Second, enable the touch screen driver in Device Manager:

1. In Windows, search for and open Device Manager.

2. Expand the Human Interface Devices heading.

3. The touch screen device is labeled HID-compliant touch screen, or similar. Right-click the touch screen device.

4. If the option to enable the device is included in the menu, click Enable.

If the Enable option does not appear in the menu, continue to the next step:

1. Reinstall the touch screen driver in Device Manager

2. Install Windows updates

3. Update the BIOS and graphics driver

4. Configure the touch display

5. Perform a touch screen diagnostic test in HP Hardware Diagnostics UEFI

6. Adjust the power management settings for your touch screen

7. Reset your computer

8. Perform a Microsoft System Restore

9. Perform an HP System Recovery

Click here to know: How to perform each step.

Let me know if those steps worked for you.

If they did, that’s awesome!

Give us some reinforcement by clicking the solution and kudos buttons,

That’ll help us and others see that we’ve got the answers!

Good Luck.

[Johntukukizz]

Does Performing a hard reset on the computer means formatting or driving the system? 

[kevin-t]

Hello,

Thank you for posting in this thread. Unfortunately based on when the last response was made, I have closed this thread to help keep comments current and up to date. We recommend starting a new thread for your issue by clicking here.
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