Hi everbody

First, excuse me for my english, i'm french 😀

I've a problem with the resolution. I can't set a resolution like 800x600 or anything else. In fullscreen, i have a little window with black around. The resolution is always the same like the original.
I've tried to modify dosbox.conf but nothing change.

here my file

fullscreen=true
fulldouble=false
fullresolution=1280x800
windowresolution=1280x800

This parameters are correct ?
I've tried with 1024x768, it's the same result

Thanx for your help