[Peripherals] Regarding the intermittent failure of the notebook keyboard caused by the long-term non-operation of the notebook computer, it needs to be pressed for more than three or four seconds to respond to the problem

The recently purchased notebook (Lenovo Rescuer r9000P) stops using the keyboard for more than ten seconds, the keyboard seems to be locked, and it takes about three presses to work normally.

This is because the built-in Bluetooth power saving of Win11 causes the keyboard to automatically sleep without operation for 10s, which is equivalent to standby.

Solution: Open the Device Manager, find the "Human Interface Devices" list, right-click each "usb input device", open the properties, enter its power management tab, and uncheck "Allow the computer to turn off this device to save power". Effective immediately upon confirmation.