Receiving the error at login or via rdp:
The User Profile Service service failed the Logon
User Profile Cannot Be Loaded
Warning User Profile General Event ID 1509
Windows cannot copy file C:\Users\Default\AppData\Local\Microsoft\Exchange Server\V14\CmdletSqmData3700_100.sqm to location C:\Users\TEMP\AppData\Local\Microsoft\Exchange Server\V14\CmdletSqmData3700_100.sqm. This error may be caused by network problems or insufficient security rights.
DETAIL - Access is denied.
change the security permissions on the file to inherit and remove the pre-existing permissions.