Well, i've been looking at the common errors topic and i couldn't find a fix, the thing is, i also have windows 7 and the game runs fine, but i can't play because my mouse gets all weird when playing fps in windows 7 so i prefer to use windows xp, when i open the game in windows xp it crashes instantly and some error message appears, i don't know what to do, i've tried every fix and i still can't play.

 

Thank you.

Did you install the prerequisites?

.net Framework 3.5, THEN .net Framework 4, VC++ 2010, etc

Also, error message in portuguese... you could have posted on the portuguese section and I would have answer you faster

Yes, i did, i even repaired every single one... and it just won't work, i don't know why.

and sorry about that, i didn't even knew that there was a portuguese section, sorry about that