Replaced keyboard on toshiba laptop not working

[Chuck_5150]

I have a Toshiba Satellite l775d w/
Windows 10. I replaced the keyboard and updated drivers and some of the keys will not work. Any ideas?

 

[webworkings]

Try this...

1. Uninstall the keyboard driver.
2. Reboot the computer (without reinstalling the driver).
3. When it restarts, it should reinstall the driver on its own.

If this doesn't work, you may wish to try connecting an external keyboard and see if it works fine.