My WD MyCloud has been running fine for several months. Today I saw a notification that there was new firmware available for the MyCloud 4TB drive. I foolishly installed it. That was 2 hours ago. My front light has been blinking yellow ever since. I finally unplugged, waited a bit and replugged the power. The light turned yellow briefly then back to blinking Yellow. Doesn’t show up on the network or in the WD Quickview box. Uggg. WD did you just brick me?!?
We have passed this along to support.
Have you tried a 4 second reset or a 40 second system restore?
i am having the same issue!