Ok i got it to finally work, took a long time, but it runs quite nice with no problems.
the map atlas needs to be set on it lowest setting, as well as everything else of course, mainly cause of my graphics cards being really weak 256 mb decaded memory, but it runs.
Next I had to turn on clothe map, set to 86, threshhold.
un check highlight space option in advance options, and some other stuff.
This is prolly the best settings for performance if i could upload my settings to show people i would. If someone needs me to i will. But i think its at max performance. Without the low res mod.
Thanks for all your help.