I have a Brother All In One which was working fine in Windows 7 but is now contstantly showing up as "offline" in the print queue. I have a home network with my "main" machine my desktop running Win 7. I have 2 other laptops - one is a HP with Vista, and the other is a Macbook Pro. I have been able to print today from the laptops, but the desktop (Win 7) tells me that the machine is offline. To be clear, the machine is on, and is connected to my network.
Windows 7 is being stubborn and is not recognizing that it's online. I've printed to it in the past and now it's not cooperating (when I need it to, of course).