sysmon configuration not updating

[mcbradfordwcb]

I am running Sysmon64.exe -c path_to_our.xml

I get the follwoing back

System Monitor v15.0 - System activity monitor
By Mark Russinovich and Thomas Garnier
Copyright (C) 2014-2023 Microsoft Corporation
Using libxml2. libxml2 is Copyright (C) 1998-2012 Daniel Veillard. All Rights Reserved.
Sysinternals - www.sysinternals.com

Loading configuration file with schema version 4.90

BUT, the new configuration is not being loaded.

I have verified the correct sysmon exe.

?????