Can't Remember How to Install Hauppauge Firmware

[Mark_S]

Hi Support,
I'm rebuilding my DVR on Linux Mint 21.2 because my Mint 19.x has become end-of-life.  In order for Nextpvr to see my Hauppauge 2255 card, I remember having to install two pieces of firmware.  I still have both of those files saved locally, but I can't remember how I installed them way back when so that the Hauppauge card is recognized by Mint and Nextpvr.  The files are named NXP7164-2010-03-10.1.fw and NXP7164-2010-04-01.1.fw.  My new install of Mint and Nextpvr are up and running, I just need your help waking up the card.
Thanks,
Mark

[sub]

From memory, you copy these files into /lib/firmware then reboot.

[Mark_S]

Your memory is better than mine.  That worked right away.

Thanks Sub