I am having trouble with PHD and my ASI Mini 120. The problem is that I can't get a real image to show in PHD. All I get is a screen full of noise and jagged vertical lines, no matter what I do with exposure, gamma or gain.
The same camera works fine with SharpCap and ASICAP, so I don't think it's the camera itself. I also just installed tried MetaGuide (which I had never tried before), and it shows a good image too.
I updated all the drivers (native and ASCOM), and nothing changed. Any idea what I should try? I like PHD, and have had good luck with it in the past, but when I got the new guide camera, I've seen this issue about 90% of the time.