Hi Klondike686,
I am sorry that did not work for you. You can try a Performing a Hard Reset or Forced Reset and then you can try Restoring the BIOS using a key press combination.
If this does not work then please call our technical support at 800-474-6836. If you live outside the US/Canada Region please click the link below to get the support number for your region. Contact HP Worldwide
I hope this works, please let me know how it goes.
Good luck!