Just updated to 5.0.023 my receiver stopped recognising the USB stick that is plugged in the back USB port that i use to store image backups and Picons.

I rebooted the receiver and it stuck on Vix screen, i then powered it down, removed the USB stick and booted again, receiver boots properly.

I have tried various USB sticks on same USB port but the receiver wont recognise any of them, but if attach the USB on the front USB port the receiver will recognise it and boot load properly.

Any help in resolving this please?