Firefox 115.3.1esr is not compatible w/ Windows 10 3 toolbars take up 1/2 screen as it appears to size icons to desktop icons Zooming out makes fonts unreadable as FF zooms in and out unpredictably as I browse I restored W10 3x as it kept reinstalling until I found the right file to delete I will try update when I get news that toolbar sizes and auto-zoom are adjustable I live in the mountains and the end of 3G with no infrastructure for LTE/5G means I have to drive a few hours to internet/cell phone signal 3x a week. So I need my computer and phone to work and not have these display problems! Thank you.