Blank window when authorize Graph API

Issue

While trying to authorize Graph API. Authorization window is grey (blank).
 

Cause

Missing component in the prerequisite

Solution

Check if Edge WebView2 is installed, re-install/repair if possible or needed. (most relevant if IE has been removed)

OR How to install Microsoft Edge Webview 2 link taken from another KB.

"https://go.microsoft.com/fwlink/p/?LinkId=2124703" (Download of file MicrosoftEdgeWebview2Setup.exe)

Level of Complexity 

Easy

Applies to