Error while installing 800xA 5.1 RevC
Getting following error during Windows Configuration Utility installation.
"Exception of type 'Sis.Config.CmdTools.CommandRunnerException' was thrown."
Attached snap for your reference.
Thanks & Regards
Now you are upgrading to Rev C.
The update tool will only install the new features regarding third party and other stuff.
In this case, they might have not done preinstallation requisites for Windows for the older version of 800xA installation.
Please check wether required windows hot fixes are installed and other related stuff.
I think this error wont be any problem to the server for 800xA.