Tried the full reset. Still did not work.
@dosborne yes the ports may have failed. I have never used them the whole time I've had the router. I will try a powered usb device next.
I just upgraded to 386.2.2; and I just lost the USB stick.
I've tried everything mentioned in this thread.
But I do have this in my log file.
Apr 19 23:10:06 kernel: usb 2-1: new SuperSpeed USB device number 2 using xhci-hcd
Apr 19 23:10:06 kernel: usb-storage 2-1:1.0: USB Mass Storage device detected
Apr 19 23:10:06 kernel: scsi host0: usb-storage 2-1:1.0
Apr 19 23:10:07 kernel: scsi 0:0:0:0: Direct-Access PNY USB 3.0 FD PMAP PQ: 0 ANSI: 6
Apr 19 23:10:07 kernel: sd 0:0:0:0: [sda] 483655680 512-byte logical blocks: (248 GB/231 GiB)
Apr 19 23:10:07 kernel: sd 0:0:0:0: [sda] Write Protect is off
Apr 19 23:10:07 kernel: sd 0:0:0:0: [sda] Mode Sense: 2b 00 00 08
Apr 19 23:10:07 kernel: sd 0:0:0:0: Attached scsi generic sg0 type 0
Apr 19 23:10:07 kernel: sd 0:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
Apr 19 23:10:07 kernel: sda: sda1
Apr 19 23:10:07 kernel: sd 0:0:0:0: [sda] Attached SCSI removable disk
Any suggestion why my router RT-AX86U cannot mount the drive?
Its worked before the upgrade.