This topic has been marked solved and closed to new posts due to inactivity. We hope you'll join the conversation by posting to an open topic or starting a new one.
Yesterday I upgraded OS from 4.2.30 to 6.6.1. More-less fine (usually fan problem and CPUtemp is constant), but one can't find: LCD screen error. It working 99%, but uncorrect at DISK3. It show only the top and bottom line from the little box (not the side lines), and no 3 in the box, just a small line in the right bottom corner, like an mirrored aphostrofe.
I had the same problem on an Ultra 6 upgrading from 4.2.30 to 6.6.0 a couple of weeks ago. After I rebooted the disk array rendered properly and I haven't seen that visual problem since (lots of other things don't work reliably—I'm still not sure I shouldn't roll back to 4.2.28 or 4.2.30—but the front-panel display has been fine).
I am not sure if you should update tot he latest instead of going through 6.5.0 or 6.6.0 first since you are using a ReadyNAS OS4 unit. I suggest you back up the data first if you have already have them stored to the ReayNAS volume then factory reset or perhaps wait for other community members who have uploaded OS6 to their OS4 units too to respond.
I had the same problem on an Ultra 6 upgrading from 4.2.30 to 6.6.0 a couple of weeks ago. After I rebooted the disk array rendered properly and I haven't seen that visual problem since (lots of other things don't work reliably—I'm still not sure I shouldn't roll back to 4.2.28 or 4.2.30—but the front-panel display has been fine).
