After updating my dell xps 13 QHD to the windows fall creators update, the scrolling has taking a drastic hit, becoming jerky and whatnot. In fact, this jerky scrolling behavior extends to all apps on my computer that aren’t UWP- themed, like Eclipse IDE and MATLAB.
To see what was causing the issue, I downloaded Adobe Reader DC. I was able to get the same “Smooth scrolling” setting by fiddling with the “Resolution” and setting it to 240 pixels per inch.
My guess is that windows is forcing applications to use their own scrolling settings by default, without consulting the computer’s dpi. This becomes a problem for high DPI screens, since the screen’s scaling is usually set to more than 100%.
Is it possible to adjust DPI/Resolution in Sumatrapdf? If not, will it be implemented?