https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-Smart-Tank-591-da-yin-ji-da-yin-su-du-huan-man/m-p/1334951#M303685 <P><STRONG><SPAN>HP Smart Tank 591 打印机打印速度非常缓慢</SPAN></STRONG></P> Sat, 15 Mar 2025 09:44:53 GMT 黎明就在眼前 2025-03-15T09:44:53Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-Smart-Tank-591-da-yin-ji-da-yin-su-du-huan-man/m-p/1334951#M303685 <P><STRONG><SPAN>HP Smart Tank 591 打印机打印速度非常缓慢</SPAN></STRONG></P> Sat, 15 Mar 2025 09:44:53 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-Smart-Tank-591-da-yin-ji-da-yin-su-du-huan-man/m-p/1334951#M303685 黎明就在眼前 2025-03-15T09:44:53Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-Smart-Tank-591-da-yin-ji-da-yin-su-du-huan-man/m-p/1334957#M303687 <P>您好</P> <P>请先确认复印速度是否正常。</P> <P>同时，请在电脑的控制面板--设备和打印机中找到打印机图标。</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。</P> <P>谢谢</P> Sat, 15 Mar 2025 11:44:03 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-Smart-Tank-591-da-yin-ji-da-yin-su-du-huan-man/m-p/1334957#M303687 双鱼座鲨鱼 2025-03-15T11:44:03Z