Try USB 2 ports using a USB 2 drive, and try different ports. Ive seen issues where I had a perfectly good drive and it wouldnt boot at all. Using a different port it installed fine. Similar issues using USB 3 drive or ports in machines only a few years old.

Amcrest ptz. The app blows, but it does the job. Bonus ptz if kitty is on the move. Otherwise stationary cameras work too obviously cheaper.

https://amcrest.com/security-cameras-for-home-and-business/ptz-cameras.html