This guide is helpful as well and has some good tips for the UI scaling at higher resolutions. You can turn on triple buffering in that file as well to reduce mouse lag.
Find these lines and remove the semicolon ( ) in front of each line: postprocess 1 bloomscale 5 bloom_threshold 0.7 I also changed the bloomscale value to 4 and bloom_threshold to 0.85. I also enabled bloom by opening the file cam_ext.cfg in the main game folder. Straylight's ADaoB (Anomalies Discrepancies and outright bugs) Rebirth 02 (More faithful midwife skin than the original Rebirth)
