ConfigMgr OS Upgrades

Up until now, upgrading the operating system (in-place) of a Configuration Manager site server or site system was strictly unsupported – that doesn’t of course mean it didn’t work, just that Microsoft never planned or designed for it and ultimately never tested it so all results and consequences of doing so were yours (and yours…

replication for SYSVOL

Mystery Solved – Windows 7 and Windows 8 treat “Validate server certificate” differently in 802.1x

  Rolling out WPA2/Enterprise and all Windows 8 clients could connect fine but Windows 7 clients could not connect. Client side errors in event viewer logged Event 8002 (Reason Code 16)  “authentication failed due to a user credentials mismatch” and on the Windows NPS Server Event 6273 “Authentication failed due to a user credentials mismatch.”…