way to big resolution

i changed my resolution really high in gunz because i played on a bigger screen. now im playing on my laptop but the resolution is way to big to change any settings becuase i cant click 'ok'. So i can change it when i connect my pc to the bigger screen again but i dont have it anymore. And i cant change the config.xml??? or i dont know how cuz it opens on internet.

-redownload game doesnt work. it still shows a bigger screen then.

so how can i change my gunz in game resolution when i cant click 'ok' to change it?

Edit the XML, pretty sure you can do it with notepad. , or have you tried just hitting enter instead of clicking on OK?

enter helped hahaha sorry for being so stupid ;p

thanks for helping!

Glad it helped :)