I can't, however, comment on Facebook posts, is that a feature or a bug?!

Is it me or is it hard or impossible to upload pics from an Android phone?

I've been using the official version of Windows 10 on my Windows tablet (Unbranded 10.1") and I like it. I like both tablet mode and whatever the other mode is, desktop maybe?
And I have Android...

it worked for me too!

I've installed Win10 on several other computers with no problems, just the HP Stream.

I think so, I've been an Insider since February, and I have to sign in (at the Lock Screen) with my Outlook acct.

Hi, I installed Windows 10 on an almost new HP Stream and I get an "Activate Windows" notification every time the PC starts.
When I go to active it, it tells me my Product Key isn't valid.
Help!