thats a graphics problem, try reinstalling your graphics driver, and directx 9 or 11..
i thinks it's not graphics problem
i am computer shop attendant
we have 21 units here!
1 year and 3 months used,
i install K12 in 5 units! just to try if my server PC have a problem
5 units have already K12,
same problem, cant enter in character selection, almost 11 hours trying to run K12, 11 hours online in this forum just to find good possible ways,
I NEED TO DRINK STING WITH MALUNGAY>