Search for & edit brinkconfig.cfg. seta r_mode "-1", seta r_aspectRatio "-1", seta r_customAspectRatioH "16", seta r_customAspectRatioV "5". Or calc your aspect for proper. ShiftWindow (+ border = borderless & to position). Game updates rest of its settings.
(PLP screenshot with bezel effect)
View guide for general help with the instructions.
File Attachments:Brink 2011.jpg
