
I need it to communicate with the docking station. It worked for a few minutes and shut down so the docking station reverted to the laptop. After the 5th time (after 30 minutes) I deleted RevainEDIT (03/04/21) and returned: There was an OS update on the laptop. So I decided to try this item again, plugged it in and then did a cold boot. And since OS update and cold start absolutely stable. So it was either an OS problem or an ID 10 T error (and it was probably the last one!) EDIT (03/05/21): The 90 degree adapter is not working and keeps resetting. BUT (perhaps the famous last words) the 90 degree adapter seems more stable as it worked perfectly all day yesterday,