Hi Paul,
I tried to shutdown, removed the power cable and drained the system of power and everything started up just fine. I’ll consider this issue resolved for now but I have disabled sleep and will leave the system running caus I cant spend 2 hours of my workday configuring my displays. I’ll make sure to notify you if there’s more trouble…
It’s the CSV-5300 HUB. I have installed the latest Quadro drivers tho I cant find a sticker on the cable. Theres a sticker on the power cable but it says nothing about Firmware.
I got everything working again by unplugging the hub, both DP cables and the power cable. Then first attatching the DP cables to the hub, power cable to the hub and lastly the hub to my graphics card while the computer was running. Then I had do a clean install of the NVidia driver since the Quadro deteced one of my displays as a Mobile Device Display.
I’m not sure I dare to reboot my computer now If I will have to do this everytime power goes off
I to have this problem. As soon as the computer goes to sleep I loose all DP monitors. But now I can’t even get them back. I’ve tried to restard/reboot by computer and the hub. Nothing. I’m using an NVidia Quadra 620 on WIndows 7.
It worked just fine when I plugged everything in the first time. It was a bit slow to return the monitors after the first sleep. Now i get NOTHING!
HELP!