Windows 10: Grey Box / error whenever trying to sign into any microsoft program!

Hello, whenver i try to sign into any program using mincrosoft, I get an error ; a grey box that appears for a second then goes away.I've tried :- Resetting Game Services- Checking services in task manager no xbox ones show up - Resetting App and ect- Internet Stuff unplugging and a couple other little things.I have attatched a video and screenshots, please help!https://drive.google.com/file/d/1Q74FcpTibpsjSuqy6aQhZm28JGoT_kJH/view?usp=drive_link

:)

 

A grey box appears then disappears when signing into microsoft account


I have the same problem and same grey box. After upgrading to Windows 10 from Windows 7, it seems Windows just automatically took the local logon from Win7 during the install. Never asked me for my Microsoft account. So I find out with the local account there is a lot I can not do. I cannot "Sign in with Microsoft account instead" - get big grey box, that disappears. I cannot add another new user account - same grey box. Cannot use the Store. Cannot sync. Cannot use Cortana, etc.

I've searched the Internet for hours, and find that so many people are having this same problem. This is definitely a Microsoft issue. A very few have solved the problem but those steps don't work for my computer. One person's fix was getting the latest update. That didn't work for me either. Someone must have a fix. Maybe an adjustment in the Registry. I'm getting very frustrated.

Laurie

 

A grey box appears then disappears when signing into microsoft account


Hi, when I try to sign in to my microsoft account via the store, cortana or settings, a grey box appears then after a couple of seconds will disappear. This means I cannot sign into my account at all! Any help much appreciated, I am running windows 10, on a HP laptop that used to run windows 7, also it is a 64 Bit. If you need any other information, please ask

 

A grey box appears then disappears when signing into microsoft account


Same problem. Please point me to a simple solution cuz I am a simple person, not a Microsoft programmer.

QUOTE=marylou;346676]Hi, when I try to sign in to my microsoft account via the store, cortana or settings, a grey box appears then after a couple of seconds will disappear. This means I cannot sign into my account at all! Any help much appreciated, I am running windows 10, on a HP laptop that used to run windows 7, also it is a 64 Bit. If you need any other information, please ask [/QUOTE]