It can be super frustrating if your keyboard hangs every now and than.It also can be a big embarrassment many a times especially if you are with your crush xd .So i will show you some easy tricks to solve the problem quickly.
1)if you have faced the problem for the first time just restart your computer and check if it happens again in the near future
2)If it is happening frequently than reason maybe that you are pressing the shortcut keys by mistake-Ctrl+Alt+L -press this combo to unlock or lock your keyboard
3)If still not solved than update/reinstall the keyboard driver
here are the steps-
1)go to control panel
2))device manager
3)select keyboards as shown below
4)Select ps/2 compatible keyboard shown above
5)Than click on driver as shown
6)lastly just click on update driver(if not updated) or roll back driver.
(1,2,3 are the order of button you should press)
If still problem occurs uninstall the driver and reinstall from google again
comment if you are facing any difficulties,will help.
note-try pressing fn+f6/f7/f8/f9/f10/f11/f12-it can unfreeze keyboard but only on selected devices.
indian bicep 