In Windows 8 and 8.1 there is no way to see the key of a wireless netoword form the GUI.
When you change the IP address of an IIS server then sometimes the listener is stuck to the old IP
This is a simple fix to repair a licensed copy of Microsoft Office 2013 that keeps appearing as an unlicensed
Lync desktop client autodiscover Type Host name Destination TTL CNAME sip.yourDomainName.com sipdir.online.lync.com 1 hour Lync mobile client autodiscover Type Host
Those are notes for a migration to Office 365 using Hybrid Deployment. They are posts from severla blogs with some additions