This answer explains why a My Passport Wireless Pro all LED blinks on first boot after a Time Machine formatted backup.*END
Issue:
My Passport Wireless Pro has no response and all LED blinking blue when powered up in NAS mode after the very first Time Machine backup formats the drive as HSF+ in DAS mode.
Cause:
The intial format by Time Machine backup results in a higher than normal use of system memory when powered in NAS mode for the first time.
Solution:
Follow the below steps to resolve the issue.
While the LED are all blinking Blue:
While the LED are all blinking Blue:
- Press the power button on My Passport Wireless Pro to power off the unit.
- Press the power button again to power on the device.