Black Screen O_o

[Xirus]

Well, that's a .. bit .. strange.
I'm looking at your video.. Chat is loaded, but the rest of the interface isn't.

Have you tried to execute the game in compatibility mode for XP or similar?
On the contrary, have you tried to deinstall the driver for your video card?
If the conflict is with the hardware of your computer, you can always to "scan" it isolating the real problem.

I remember other threads where people wrote to have similar problems; they entered but they saw only the "sky" of the simulation.
After, there were problems like yours, but not in this heavy way.. 3of3 computers of yours have the same problem.
At this point, you are making something of wrong... I guess.

Anyway previously I asked you something of very specific: what is the configuration of your computers.
Who can buy 3 computers with the same exact configuration, with the same operative system ? ..

My desktop (The computer I'm using at the moment) has windows 7 OS like the two laptops.