Apologize for the lame question - but whenever I click on [Please install manually.] from this message, it downloads PlexMediaServer…spk which I then execute … which then pops up a square Sierra Wireless box labeled Skylight and a message saying Sierra Wireless device not detected …
That link shows how to do it manually also but the update says you can do it right from within the package center now. If you see the pictures they have on that page it might help make more sense for both methods
Thanks so much to you both … couldn’t find DSM in the All Packages tab but when I realized I could install the .spk file using Manual Install …
I am now up-to-date