Again, this installation problems

I do not know what's going on at Ubisoft but so far I could not play one of installed by me Ubisoft games easily. And even though my computer and sämtlicheTreiber to date are.
AC Unity starts not at all - and the customer will not help this well - that was the first time that I had a lot of money equal better runtergespühlt the toilet. And now this! Only missing after installing irgendsoeine .dll file that I have upgraded and prompt missing the second attempt to start a andere.dll filel. What shoud that ?! I expect from a game that runs perfectly after installation. This is harassment and makes the best will not have fun! I certainly do not buy more game titles from Ubisoft! This has been done for me once and for all!

Edit: After you reinstall the Ubisoft Launcher, I had to reinstall the game. Games can not be there, however, still. Now he can not find the game files and should I install it AGAIN. Oooookay, so a third time. Result: The same error message and continue not spielbar.Sauerei!