Psi Ops on the computer

I bought here a toy from New Disc for 4 cd
Everything was installed without any problems, but already when watching the introductory video, the game froze tightly, I had to reset the computer. The next time it started, it seemed like it struck, but in 3 hours of the game it hung five times, and once again almost firmly ...
Does anyone have the same problems as being solved? Is there a patch by accident?
And so a toy wow