Thanks for all the suggestions, its working fine now.

I tried the 'wsreset' command which brought up the store with no user context. When I tried to sign in, still got the error.

Tried again...

w

Thanks, I just looked at that link. No issues related to what I'm experiencing. Unless I'm missing something that you saw. Did you see something that addresses this issue?

Update: I also cant sign in to the feedback hub. When I run it, it asks me to log in, presents me with my logins, I choose my MIcrosoft account that I've always used, a dialogue box comes up then...

(Surface Pro 4)

Folks, I'm on 14342, installed when it came out. If you recall, there was subsequently an update to the windows store, which was widely reported to be failing. Also widely...

Bump - no additional insight?

Right clicked, run as administrator, this is what I got.......

[update - I restarted and the bat file was able to stop the WU service sucessfully, but still got the registry keys not found errors]...

Thanks - source for this code came from...?

Folks, I have a Surface Pro 3 on 10130.

The Intel Display driver update repeatedly fails, and I'm repeatedly offered the 5/14/2015 system update, which appears to succeed, but subsequently is...

Ok, thanks. Bizarre.

Folks, since updating from 10074 to 10122, I've got several updates (security and otherwise) which, if I look in update history, report that they need a reboot to finish installing, but after...