https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-yan-chi/m-p/1230960#M272909 <P>您好</P><P>请在电脑上打开控制面板--设备和打印机--找到打印机图标。</P><P>右击它--打印机属性--端口。</P><P>再找到前面带√号的端口，发图片给我，以便确认问题，谢谢。</P> Tue, 09 May 2023 08:05:05 GMT 双鱼座鲨鱼 2023-05-09T08:05:05Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-yan-chi/m-p/1230957#M272907 <P>开机的第一次打印，可以正常打印，之后继续打印需要等待3-5分钟才有反应，或者第一次打完之后间隔一定时间之后，在进行打印也可以正常打印</P> Tue, 09 May 2023 07:23:02 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-yan-chi/m-p/1230957#M272907 小毛球 2023-05-09T07:23:02Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-yan-chi/m-p/1230960#M272909 <P>您好</P><P>请在电脑上打开控制面板--设备和打印机--找到打印机图标。</P><P>右击它--打印机属性--端口。</P><P>再找到前面带√号的端口，发图片给我，以便确认问题，谢谢。</P> Tue, 09 May 2023 08:05:05 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-yan-chi/m-p/1230960#M272909 双鱼座鲨鱼 2023-05-09T08:05:05Z