Adobe Reader in Preview Pane appears cut off when DPI scaling changes or when moved between monitors with different DPI scaling
When viewing a file with Adobe Reader in the File Explorer preview pane, the file gets cut off if the DPI scaling level changes or if the File Explorer window is dragged between monitors with different DPI scaling levels. This is very annoying as it can make documents chopped off and/or hard to read. It seems to be an issue with Adobe Reader previewer not correctly/responding to scaling changes. As you can see in the image, the previewer is so cut off that you can't even see the controls or the scroll bar.
I found the workaround for this, at least on my PC. It's not an Adobe Reader issue as I don't have Reader on my laptop, I think it's something within Windows. The problem occurs when running 2 monitors set at different scales. Mine was 100% on the big monitor and 150% on the smaller laptop screen. If I set both to the same scale, 125% each, the problem goes away.