Garmin 17.10 Update Disabled WiFi??

[Coast Wanderer]

Hi all, just wondering if anyone else has had problems with their GPS Map chart plotters after updating the software to version 17.10.

I recently updated 3 units (GPSMap 742) and now the WiFi is not visible on any device, despite the fact that it is set up and on.

I am working through this with Garmin support, but if anyone has any of the GPSMap plotters and is considering doing the update, you may want to hold off until they can find what is causing my issue. Prior to the update, wverything worked perfectly, including the ActiveCaptain app. From my perspective, it looks like the update was flawed.

Will post upodates as i have them.