I already tried to reinstall OS many time's because driver error long time ago like I update wrong driver or something so I reinstall it again to fix, I didn't know about backup system that time, so I do what I understand.
But there's one problem I can't solved here like the touchpad not working and I check on Device Manager, at Human Interface Devices and it's always shown I2C HID Device Error (Code:10).
I search it up on YT for some tutorial or something, but I don't find thing's that helped, like I tried to install the ELANTECH, Sypnatics driver with Serial IO Driver. But it's driver after I tried to install it's doesn't shown or idk is it really installed? so I back it up before I install those, I don't want to mess with it more.
Anyway the setting's for touchpad is gone,
So if there anyone do understand this can you helped me fix this?