I downloaded CS:GO (2.6 GB) also downloaded the update (265 MB) installed the game, installed the patch, mounted the .img file...when i try to run it from csgo.exe-black screen prob...when i try from JunkiesLoader nothing happens ! Using Windows 8.1 can this be the problem ? Do i need Steam for this ? I remember that i saw a video where you download junkies client or whatever and it downloads the game by itself, updates it and everything...where i can download this?