Hi PeterKeenan2, I am Juliet and It's my pleasure to help you today.
How are you? I hope you are doing good.
I know how frustrating this may be for you but I'll do my very best to help you :)
I would suggest you try the following methods below:
- Run Keyboard Troubleshooter
Type Troubleshoot in Windows Start Search box
Click Troubleshoot
Scroll down and click Keyboard
Run the troubleshooter
Follow onscreen directions
- Uninstall & reinstall Keyboard Driver
Windows Key + X
Click Device Manager
Expand Keyboards
Right click on Standard PS/2 Keyboard
Uninstall
Reboot the computer to reinstall
- Turn off filter keys in Ease of Access
Type ease in Windows Start Search box
Click Ease of Access
Click Make the Keyboard easier to use
Ensure Turn on filter Keys is not checked
I hope it helps! Let me know the results.
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