Windows 10 TP Build 10122

[davehc]

Indeed a mystery. I have been investigating all the possible angles as to why there are difficulties getting "People" to wok.
One thing, have you tried clicking the three dots next to the "Contacts", then selecting "Settings". You can then add a variety of accounts, one of which may contain your contact list

 

[brkkab]

I just went through the start menu and uninstalled every Microsoft that showed a uninstall option. Now the Photos app opens, but crashes while scanning my pc for pictures.
I've personally found some things in Cortana they need to fix. If you type in cmd or cmd.exe it doesn't find it on your pc, only list's various online references.
After the refresh Music Preview & Video Preview are both gone. Glad about that one. I never usic either preview of them or the non-preview Music or Video app's. Both are seriously lacking feature wise.