I keep seeing Bing in my optional updates. It gives a little information but I'm still confused. Bing Desktop sets the daily Bing photo as the desktop background and adds a floating search bar. It DOES change the background daily.. Windows 10 Pro - Start10 - part of a local network which is a '3rd party optimizer-free' zone..
2.2.4 HTTP OPTIONS Response. After receiving an HTTP OPTIONS request, a server responds with an HTTP OPTIONS response that specifies the protocol versions it supports.
Approve or decline access requests for a site. 1  Go to Settings > Site Settings. 2  Under Users and Permissions, click Access requests and invitations. 3  Under Pending Requests, find the request you want to update, click the ellipses . . . to open the menu.