Generate Monitor-Size Previews: Wrong size generated Bridge will usually generate previews with the wrong size when "Generate Monitor-Size Previews" has been enabled (checked). I would guess that this bug has been present for a while. The setting can be found here: Preferences -> Advanced -> Generate Monitor-Size Previews On my system (see below), I have a monitor with a resolution of 2560 x 1440 pixels. When "Generate Monitor-Size Previews" is not checked, Bridge generates preview files with a pixel width of 2048 pixels in this cache folder (2048 seems to be the default size): C:\Users\xxxx\AppData\Roaming\Adobe\Bridge\Cache\v36\1024\... Then, when checking "Generate Monitor-Size Previews", I see preview files with a width of 2560 pixels for new files, which may be the expected width (but see note below *). However, with "Generate Monitor-Size Previews" still checked, I exit Bridge, then starts Bridge again, then I double check that "Generate Monitor-Size Previews" is still set in Preferences