SN850 firmware update

I wanted to add that I’m having the same issue with my laptop, running Ubuntu 22.04. I’ve booted Windows on a USB stick and ran the Intel Update Utility. I’m on the latest 3.07 BIOS and am on version 614900WD. I’ve been getting random disconnects on Ubuntu.

I can’t get the Western Digital Utility to run, but it looks like I’m on the latest version. I used to run Windows but switched recently. Anyone have any luck figuring this one out?