Hi, I downloaded tibia for my computer, and when i opened it, an error ocurred, named "Loadlibrary failed with error 87. Parametro incorreto" (portuguese, BR). I heard maybe it was a compatibility error, because i have windows 8.1, Graphics Chipset AMD Radeon R9 M200X Series. I also recently tried making a .reg file with some windows config that were supposed to install some missing stuff on my computer, but it also didnt work. Any thoughts on what to do? thanks!