Win 8.1 update --> black display

[ehsan]

Hi,
I have a ASUS N550JV with dual grafic cards (intel(r) hd graphics 4600 and nvidia geforce gt 750M).

With windows 8.0 everything worked fine and I had my laptop connected with 2 displays (hdmi and displaylink). After update to 8.1 the displaylink connected monitor is black.

Screendump _does_ shows image on all 3 monitors!

I have the latest nvidia drivers as well as displaylink drivers which i updated after the 8.1 update according to the instructions on your website.

I have already spent too many hours trying to solve this issue. Would appreciate your help!