Windows 10: Microsoft OneDrive on new PC won't start, yes I have a valid MS account I can log in to

When I click "sign in" on the OneDrive icon system tray, the dialog box just drops, nothing happens, no sign in screen ever appears. I can sign in using a browser to my Microsoft account, I just can't start OneDrive on my new PC.

:)

 

Windows 8 with 2 Microsoft accounts?

I was thinking of doing that, but it will be a PITA setting everything up on the 2nd account again. I might go that way and just spend the time getting the account in order.

The problem is, I would need to switch at the start of every day. Extra reset and waiting for the settings to be applied etc. Also, I'm not sure whether one drive would be maintained after switching back to a local account. I wouldn't want to have to re-sync every time I logged in. I may have to do some testing to see if onedrive is maintained after switching back to a local account.

 

register PC with microsoft; use local account to log in

Just simply log in with your Microsoft Account.
Switch to Microsoft Account in Windows 10

Just go back to using a local account:
Switch to Local Account in Windows 10

Hopefully the tutorials are step by step enough.

 

Windows 10 won´t start any program as Administrator

Hello. I´m having this issue since installed one of the latest Windows 10 system updates.

When I try to open any program that requires Administrator confirmation (that screen with the Yes/No question), this dialog won´t appear anymore. The screen background stays darkened and nothing happens.

1. Using Windows 10 Home (x64)
2. My microsoft user account is properly checked
3. I´m the administrator of the PC
4. Already tried do create another administrator user account - same problem, no success
5. Cannot start any program/service that requires administrator authorization (not even regedit)

Please help!