Setting resolution from cfg

[Col.Flanders]

Hi,

I've just installed the game and I'm trying to get my setup right. Tried lowering my resolution but things have now gone pear-shaped and huge chunks of the picutre are cut off left and right of centre, preventing me from accessing the menu options.

Is there a config file where I can adjust res? I've been looking through confUser.ini, confs.ini, conf.ini and bldconf.ini but don't see any mention of screen resolution.