(1)Win 7搜索网络打印机,进行一会后提示“无法连接打印机,0x0000007e”
(2)在打印机服务器中删除HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Print\Printers\[Local Print Name]\CopyFiles 节
Local Print Name是指本打印机名称