Problem - white window

[Balis]

Hello,

When i press from menu Help/Tutorials i got that screen :

Anyone know how to fix it ?
On video tutorial works perfect: https://www.youtube.com/watch?v=QMsFxzYzFJ8&list=PLZlv_N0_O1gasd4IcOe9Cx9wHoBB7rxFl#t=2m20s

[Adam_Davis]

Hi Balis,

Could you post this on https://answers.unrealengine.com so we can better assist you with the issue? Thank you!

Have a great day,
Adam