Error updating firmware to extreme
The error says that an error occurred when trying to access the Apple wireless device.
I am unable to use my windows PC to communicate to my wireless home network.
However, antivirus maker Sophos speculates this could have allowed hackers to get into your network if you visited even an innocuous looking website—without even clicking anything on the page—by directing your browser to a "booby trapped" domain.
Without firmware telling your gadgets what to do, they wouldn't work at all, and that's exactly what makes firmware security problems so serious.