Another follow-up: this continues to work well for us as a solution. Although tedious, we are able to one-by-one add a new laptop's WiDi adapter to the Air Marshall whitelist and have it remain connected. It would be extremely helpful to be able to leave a note/comment about who's MAC address was added, and very extremely helpful if we could get it to whitelist through to all networks.  😉  ... View more

Wanted to follow-up with a discovery we've had on this. The MAC whitelisting has worked on several Microsoft Surface models, and a few Lenovo ThinkPad's. We have one Dell Latitude 3379, with Intel 7265 NIC that still will not work. It  initially connects to the WiDi adapter and screen, but then disconnects within 10secs. Air Marshall shows that it's whitelisted when it sees it within the Dashboard. Head scratching moment for sure.... ... View more

Hi Pieter,   It seems to be holding up well, although I haven't had to use it a lot in the last week. I also haven't asked the users of the other devices I've whitelisted, but I haven't heard anything from them (which is a good thing!). I will continue to monitor and let you know!   Hope it works for you.   Take care, Chad ... View more

Pieter -   Here's what I ended up doing this morning and seems to be holding so far: 1. turned off 5G radios; didn't seem to make a difference 2. using Air Marshal, I enabled "Allow clients to connect to rogue SSIDs by default" 3. was able to find was SSID was getting contained; Microsoft's "Connect" feature in Win10 creates a temporary SSID with a MAC address, Air Marshal then contains it. 4. I whitelisted the WiDi MAC address from the laptop and viola, no more dropped connections. 5. I've whitelisted 3 more various flavors of laptops (Microsoft, Lenovo) and am having success with them all.   Kinda sucks this way, but at least we have a working solution for us. I do hope this helps and best of luck!   Take care, Chad ... View more

Hello - curious to hear if any resolution besides killing the 5g spectrum has worked? We are in the same scenario, as we have all our conference room TV/displays using Microsoft Wireless Display Adapters. Laptops will seemingly connect after initial power on, and then disconnect and never re-connect again.   PietervdB - I have setup a test profile, which is turning off 5g on all WAP's in the building and am going to test this tomorrow.   Thanks to all.   -Chad ... View more