Startup apps not showing when it says it's pinned.

I'm on 22635.4800 Insider Beta build and my apps say they are pinned, but they are not showing. Any ideas why this just happened when I updated yesterday?

If pinned apps are not showing, then likely they are on a second page. Hover mouse cursor over any pinned app icon in the start menu. Move the thumbwheel (middle mouse button) either up or down, and you should see all the apps overflowed from the first page. I think there is maximum of 18 pinned apps per page on the start menu.

Alternatively, in Start menu, type the name of the app in the Start menu search box, and it should appear among the search results.

I have 25 pinned. I have sometimes had problems with a pin if I leave it pinned and re-install. You may have to uninstall, reboot, assure pin is gone, and install and pin. not surprised that it lost a few on an update, I think I did, too.