My mouse cursor won't move while I use a key or multiple keys

[orenjisan123]

I try to play simple games or just type while moving mouse to multitask, but it won't let me move the mouse while I type or hold a key down

[Echo_Lake]

@orenjisan123

Thank you for posting on the HP Support Community.

Don't worry as I'll be glad to help, however, to provide an accurate resolution, I need a few more details:

• Did this happen after a recent window or software update?
• Have you made any hardware/software changes?
• Have you tried any troubleshooting steps?
• What is the product number of your device? Use this link to find it: http://support.hp.com/us-en/document/c03754824

While you respond to that, let's try these steps: 

Hard Reset: Follow steps from the link: https://hp.care/2GnkMa8. (do not skip any troubleshooting steps even if you feel steps are repeating)

BIOS default: 

1. Turn off the computer and wait five seconds.
2. Press the Power button to start the computer and repeatedly press the F10 key to enter the BIOS setup menu.
3. On the BIOS Setup screen, press F9 to select and load the BIOS Setup Default settings.
4. Press F10 to Save and Exit.
5. Use the arrow keys to select Yes, then press Enter when asked Exit Saving Changes?
6. Follow the prompts to restart your computer. If the issue persists, follow the next steps.

Perform Windows Update and HP Support Assistant: (do not skip any troubleshooting steps if you feel steps are repeating) 

To check for updates now, select the Start button, and then go to Settings  > Update & security  > Windows Update, and select Check for updates.

Install updates from HP Support Assistant: Go to Download HP Support Assistant to install the tool.

1. To open HP Support Assistant, double-click the HP Support Assistant icon .
2. Click My devices in the top menu, and then click Updates in the My PC or My notebook pane.
3. Click Check for updates and messages to scan for new updates.
4. Review the list of updates. Updates with a yellow information icon are recommended. Updates with a blue information icon are optional.
5. Click the update name for a description, version number, and file size.
6. Select the box next to any updates you want to install, and then click Download and install.

And, also run BIOS Update: Follow steps from the link: https://support.hp.com/in-en/document/c00042629

Hope this helps! Keep me posted for further assistance.
Please click “Accept as Solution” if you feel my post solved your issue, it will help others find the solution.

[orenjisan123]

Followed steps, except bios update, because I coudn find the bios update in the settings, i updated everything though, besides bios and it didnt work 

[Echo_Lake]

@orenjisan123
Thank you for posting back. 

uninstall Touchpad device from device manager.

1. Press Windows+X to open the menu, and choose Device Manager on it. 
2. In the device manager, expand category "Mice and other pointing devices". 
3. Under this category, right-click on your Synaptics Touchpad driver and click on Uninstall. 
4. You may be required to confirm the uninstallation. Check the box next to "Delete the driver software for this device" and click OK button. 
5. Restart your PC for the change to take effect. After restarting. Windows will attempt to reinstall the driver. 
6. Do not perform any manual upgrades to the driver until it does automatically 

Hope this helps! Keep me posted for further assistance.
Please click “Accept as Solution” if you feel my post solved your issue, it will help others find the solution.