2022 MacBook Pro 14" 16GB Monterey 12.6 How can this issue be so old, then transfer to the next OS?!? I am using a Micro Center purchased quality USBC hub with two USBA spots on it. Everything was fine, then USBA webcams stopped working. Seemed intermittent, I was able to get the GoPro10 working from time to time, then not but the cheap Onn worked beyond the Logi, then they all stopped. My USBA Mackie mixer and Pioneer DDJ-SR controller still work, and my external hard drives are fine. I tried the sudo killall command pages above, nothing. I'm not doing any safe mode nonsense just to have it stop mid-stream again. $2200 laptop, can't use simple devices. I tried my quality USB3 powered hub out of the USBC hub, nothing changed; power not the issue. Everything works on the ol 2015 MBP workhorse. Neigh...