Code 54 - CM_PROB_DEVICE_RESET
This Device Manager error message indicates that the device has failed and is undergoing a reset.
Error
54
Display Message (Windows 10 and later versions of Windows)
"This device has failed and is undergoing a reset. (Code 54)"
Recommended Resolution (Windows 10 and later versions of Windows)
This is an intermittent problem code assigned while an ACPI reset method is being executed. If the device never restarts due to a failure, it will be stuck in this state and the system should be rebooted.