BoxInformatica,
I unserstood that it's possble to find drivers all over, but that can be a dangerous malware and phishing-laden approach. In my view it's much safer to try and identify the source on the HP site and keep the source centralized and trust-worthy. My follow up was to focus on that aspect for other users.
It is a surprise if that driver was not available on HP Support.
Cheers,
BambiBoomZ