About 4 month ago I brought a Brother laser printer "HL-4070CDW," one of the best printers I've ever brought. My problem is every now and then the print will go offline. This happens for the two of three computers I have. Two of them having Windows 7 and the third having XP which is fine. When the printer goes offline I can not put in online again. The only way to do this would be to uninstall and reinstall it. After awhile this became a pain. If anyone knows a way to fix please I would like to know how. Thanks