I have a handful of Windows 10 box currently running BigFix version 10.0.8.37. When I run the BES Support Fixlet ID 5543 to upgrade them to version 11.0.1 I am getting error code -858993460 two boxes give error code 1625. Any idea what these code mean?
Error code 1625 means that the upgrade is blocked by a Windows security policy. I would start by taking a look any Software Restriction Policies (GPO) that are in place.