I have a 5500i, doing a PM and tried to do the backup for upgrading firmware, not sure if my usb is not standard but the backup software is not working. I tried several times put it on the USB opened.. it did act like it tried to everything on the list said no change.. the CTROL ERROR..
Does any one have any experience with this procedure?
Bill
Does any one have any experience with this procedure?
Bill
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