If you are interested why DisplayPort doesn't work, but soon should ;-)
What I understood from presentation, is:
- Intel graphics card don't work with DisplayPort 1.2 and 4k monitors, because
there is no bandwidth?
- So, I should make my NVidia card working on my laptop ... HP Zbook 15
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
[DisplayPort] monitor shows black screen and "no input signal" after
turning the monitor off and on manually
To manage notifications about this bug go to:
ubuntu-bugs mailing list