Fix Keyboard Not Working (Keys Not Responding / Wrong Layout)

Fix keyboard keys not working, wrong layout, or input delay. Covers drivers, USB issues, and keyboard settings.

Step-by-stepBeginner friendlyNo installRuns locally

Step-by-step fixes

Test keys in browser
Test keys in browser – Confirm which keys fail and whether multiple keys work together.
Reconnect USB / change port
Reconnect USB / change port – Try another USB port; avoid unpowered hubs.
Disable Sticky/Filter Keys
Disable Sticky/Filter Keys – Accessibility options can change typing behavior.
Reinstall keyboard driver
Reinstall keyboard driver – Device Manager → Keyboards → uninstall → reboot.
Check layout language
Check layout language – Ensure the correct keyboard language/layout is selected.

After applying the steps above, run the tool to confirm the problem is solved: