Windows 10: My laptop keyboard is not working after window shut down

I was writing essay and suddenly my laptop lenovo idea pad 330 shut down after launching my laptop keyboard is not responding anymore

:)

 

Keyboard doesn't work on my laptop with Windows 7

This morning, out of the clear blue, my HP KEYBOARD stopped working forcing me to use the On-Screen Keyboard provided by Windows 7 software. I found several web sites that suggested shutting off the computer, remove the battery and hold the on/off button
for longer than ten (10) seconds which assures the battery is totally used up. Then restart the laptop and the keyboard should now work. Unfortunately the keyboard does not

After completing the steps exactly as Microsoft instructed, and restarting the laptop the keyboard still doesn't work.

Does anyone have a solution to get the keyboard to work?

Thank you for your time!

John

 

laptop keyboard and touchpad not working

Problem: computer starts up normally and goes to the password log-in screen, but nothing happens when I try to enter the password. The computer doesn't appear to see any keystrokes.
Solutions tried:

1. rebooted
2. removed and replaced main battery
3. attached USB keyboard
4. hit Enter key on startup: successful in opening the Advance Options menu, but am unable to take any of the actions because all require that I enter the laptop password
5. looked for an onscreen keyboard, but there isn't one because this isn't a touch screen computer

Why I think this is a Windows issue:

1. the computer recognizes when I hit the Enter key on startup
2. the USB keyboard doesn’t work
3. the keyboard touchpad doesn’t work, but the attached USB mouse DOES work

 

Windows 10 Laptop Keyboard Keys Acting Strange

Hi,

I realize that you are facing issues with the keyboard on your PC. I will try to help you with this issue.

Suggest you to plug in an external keyboard to the laptop to check if that helps.

Further you may also use the onscreen keyboard to check if that helps.

Follow these steps to launch the On-screen keyboard:

• 
  Press Windows key + R to get the run window.
  
• 
  Type “osk” and hit enter to launch the On-screen keyboard and check if this helps.
  

Keep us informed to help you further.

Thank you.