All USB ports dead

[maser]

This morning all my drivers disconnected. I have since realized that none of the USB ports are working or have power, the SD card slot is still working. Has anyone else experienced this issue?
The MacStudio is 18 months old and out of warranty.

 

[chabig]

Run diagnostics on your machine. This should distinguish a hardware problem from a software problem.

Use Apple Diagnostics to test your Mac - Apple Support

Apple Diagnostics, formerly known as Apple Hardware Test, can check your Mac for hardware issues.

support.apple.com

 

[jz0309]

This morning all my drivers disconnected. I have since realized that none of the USB ports are working or have power, the SD card slot is still working. Has anyone else experienced this issue?
The MacStudio is 18 months old and out of warranty.

have you rebooted with nothing connected? connect 1 device at a time