How to connect Aikudo Bluetooth keyboard?

First, right-click the desktop and select New-Shortcut on the shortcut menu that appears. The system will then launch the Shortcut Wizard and enter "rundll32.exeuser32.dll, Lock Workstation" in the text.

Click Next, enter the name of the shortcut in the pop-up window (you can choose your favorite name), and click Finish. A blank icon will appear on the screen. This allows you to double-click the desktop shortcut to quickly lock the keyboard and monitor without using key combinations or screen savers.