Windows 10: Device ACPI\MSFT0001\4&c16f8a0&0 had a problem starting

MY LAPTOP :- LENOVO LEGION Y520 Gaming labtopI Have problem in Num lock it was work but suddenly after update at 3/23/2024 9:20:58 PM the button num lock stop working and each time it give me sound when i press it i tried all possible way to solve it such as change the value in register editor to 1 instead 3 , uninstall the device in driver manager and install it again , download the service file to exchange it with original and so on but no changing happen and the problem still on without any fixinghere is the event :-Device ACPI\MSFT0001\4&c16f8a0&0 had a proble

:)

 

Driver Management has concluded the process to add Seri8042prt for Device Instance ID ACPI\TOS0220\4&2ECF7E53&0 with the following status: 0.vice

Driver Management has concluded the process to add Service i8042prt for Device Instance ID ACPI\TOS0220\4&2ECF7E53&0 with the following status: 0.

This showing up as portable mouse but is an rca windows 10 tablet.

* Moved from Community Participation Center

* Original title: i have something funny and looking for suggestions.

 

Device ACPI\PNP0510\4&1904165e&0 requires further installation.

I have the following text in my Device Manager against an unknown device, Device ACPI\PNP0510\4&1904165e&0 requires further installation. What is this device and how can I update it's driver?

I have already tried manually and automatically updating the driver, deleting the device and reloading all to no effect. I have run out of ideas...help!!

 

Acpi device


After i updatet from win 8.1 to win 10 i have a device in devicemanager that says older unit.
in information it says
ACPI\INT0800\4&73ea035&0 no driver installed.
what is this and where do i get a driver for this