Question USB Overcurrent issue

[Gentleman Jim]

I have an Asus Prime z590m plus and I am having a continual error message of usb overcurrent. I have disconnected all of the usb cables / connections but continue to get the error. Any advice would be appreciated.

 

[Aeacus]

Full system specs, including PSU make and model (or part number) is? Also, how old the PSU is, and was the PSU bought new or used/refurbished?