Problem with display

APTEM

i shanged display from 1920x1024 to 1600x 900 then cant play. black moniitor and FATALL ERROR - something with render. dont know what to do. saf mod useless. and launch options in steam uselee to. Uninstalled several times - no differense, same error and black monitor. I would like to hear russian answer if possible, i hope there is way to repair that problem.

APTEM

my video card radeon 7700

Confused

Go to %appdata%/Natural Selection 2/ and delete system_options.xml

APTEM

Sry but there is no such file. i was told to do that but didnt find it.

Confused

The actual path is C:/users/<profile name>/Application Data/Roaming/Natural Selection 2/system_options.xml

It is a hidden folder.

The easy way:
Press windows key +r

Press enter

Soul_Rider

On my PC i have to type %appdata%\Natural Selection 2\

or it fails, win 8 wants back slashes rather than forward slashes..