Log is in PM.
OS is windows 11 Pro and the version is 22H2 (OS Build 22621.1344)
I am currently using AC version 220.127.116.11, but also tried 18.104.22.168.
Thank you for the support @Falcon2_ROG , I have determined that the issue was related to the fan pin connector. The fan was not fully inserted into the connector on the motherboard. Now the connection is firmly in place the system is functioning perfectly and silent mode is truly silent!