After a power outage a couple of days ago, My Ruckus has stopped working. I just see the amber and yellow light. I was provided by a friend to follow instructions in an article "How to perform a software recover on an ICX7150 switch". When following the instructions and after connecting the two cables, when I try to open PUTTY under a "COM" session, it display an "error". I went into device manager to see if the USB "COM" connection was detected, but I do not see it. This is the exact same place I got stuck the last time around when the same issue happened. After many weeks of back and forth, I was sent an RMA, with a new ruckus box and then it has worked. Until, the power outage a couple of days ago, and I am afraid it is again the same issue and I am stuck at the exact same place.