查查你的新手提USB接口是否是3.0的，如果是，就會不認USB2.0接口的打印機。

來源: 舊燕歸來於 2015-04-24 22:21:14 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.