How to Temporarily Disable Your Keyboard With a Keyboard Shortcut in Windows
Download and install the "KeyboardLocker" tool, then press Ctrl+Alt+L to lock your keyboard. Type the word "unlock" to unlock your keyboard again. If you've got a pet or small child, you know that an unguarded keyboard can spell disaster or more likely, spell "dhjkhskauhkwuahjsdkja,mnsd". We've got a tool for locking and unlocking your keyboard