Hi,
My application registered with Microsoft,
my application name : eqal.ring.local
client_id : 000000004C0FF7AD.

This is your url format:
https://login.live.com/oauth20_authorize.srf?client_id=CLIENT_ID&scope=SCOPES&response_type=code  &redirect_uri=REDIRECT_URI.

I am constructing the url according to your url format as mentioned above

"https://login.live.com/oauth20_authorize.srf?client_id=000000004C0FF7AD&scope=wl.basic&response_type=token&redirect_uri=eqal.ring.local".

 

It is not able to display Hotmail login popup screen, instead of that, it is displaying an error saying....:

"We're unable to complete your request - Microsoft account is experiencing technical problems. Please try again later."
error in the browser.  Would you suggest the solution for this problem, Thank you in advance.

Note : This is high priority issue, so please send me reply as early as possible.

Thanks in advance..
Prasad J