M3 Macbook Pro USB peripherals issue

[vgk80]

I have M3 Pro Macbook Pro that seems to not recognize any USB peripherals or SD card. A pop up window briefly appears and disappears. This issue seems to manifest itself when the Macbook hasn't been restarted in a while, and resolves itself after a restart. As my Macbook is still under warranty, wondering if it's a hardware issue that needs to be looked at or a software one? Video link below, it's bit shaky as I was holding the phone while trying to attach the peripherals.

Video

 

[Bigwaff]

You can change setting to always allow accessories to connect

Allow accessories to connect to Mac

If you have a Mac laptop with Apple silicon, you must approve new USB and Thunderbolt devices and SD cards before they can communicate with your Mac.

support.apple.com

 

[vgk80]

You can change setting to always allow accessories to connect

Allow accessories to connect to Mac

If you have a Mac laptop with Apple silicon, you must approve new USB and Thunderbolt devices and SD cards before they can communicate with your Mac.

support.apple.com

Thanks, will check it out. It's the pop-up prompt that is disappearing quickly in my case. Hopefully this should resolve it.