This is now to Club3D already the second active DisplayPort adapter. After the plugs worked well the first few weeks, is now something broken. Thus, the monitor must be remounted almost always. However, that's not all. Much worse is that you have to pull out the USB connector from the active DisplayPort adapter so that the computer adapter ever seen again. So crawl under the table, out USB connector, USB plug in, a bit of hope to integrate Monitor again ... No long-term solution.
