Test the Keyboard
Use HP PC Hardware Diagnostics to complete functional test of the keyboard and identify any problems with the hardware.
NOTE: Bluetooth devices are not currently supported.
- Download the latest version of HP PC Hardware Diagnostics.
- In Windows, search for and right-click HP PC Hardware Diagnostics for Windows, and then select Run as
- Click Component Tests, click Input Devices, and then select the Keyboard Test.
- Click Run once to begin the test.The test ends when you complete the tasks or after 3 minutes.
For more information about using the HP PC Hardware Diagnostics for Windows, go to HP PCs – Testing for Hardware Failures.