New
#1
File Association for iTunes Store (.itmss)
I use Amtrak Guest Rewards a lot. They have an online shopping mall and one of the ways to earn rewards is to buy items on iTunes. It used to be that when I clicked on the link to open iTunes via the AGR "shopping mall" page, it would open iTunes and go right to the iTunes store. Today, I tried it and I get a window that pops up with "This link needs to be opened with an application." And the only thing it lists is "iTunes.AssocProtocol.itmss". If I click on that, I get "This file does not have an app associated with it for performing this action."
So I went into settings (Windows 10 Pro version 1803) and found the place where I can choose the app for just about every file link. I see an option for .itms (which has iTunes set as the default), but there is NOT a listing for .itmss files. Why would this change if I haven't changed anything on my system and I just used this option a few months ago without any problem? How do I get this to open correctly?