I'm not sure exactly which update did me in, but wifi is super spotty now--it'll work for a bit then randomly disconnect. I don't have this problem when I boot into Windows, but it's been happening in Ubuntu (and Mint).

I'm attaching the wireless-info files--I was able to get three snapshots, one when Wifi was working, another when it stopped working (but the wifi icon still showed up as connected); and the third when wifi wasn't working and the wifi icon had a question mark.

I also tried booting into different kernels using the advanced options, but neither 5.15.25, 5.15.39 or 5.15.40 worked.

wireless-info.zip