https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/Mac-duan-zen-me-zi-dong-qing-xi-da-yin-tou/m-p/1094106#M244380 <P>mac下载驱动并下载hpstart，但是hpstart显示 usb未连接到打印机。 但是实际上USB已经和电脑连接，并且电脑识别打印机</P><P>&nbsp;</P><P>这种情况下怎么自动清洗打印头？ 现在已经出现了断线的情况，求助</P> Thu, 03 Jun 2021 15:51:28 GMT Aliciaxiao 2021-06-03T15:51:28Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/Mac-duan-zen-me-zi-dong-qing-xi-da-yin-tou/m-p/1094106#M244380 <P>mac下载驱动并下载hpstart，但是hpstart显示 usb未连接到打印机。 但是实际上USB已经和电脑连接，并且电脑识别打印机</P><P>&nbsp;</P><P>这种情况下怎么自动清洗打印头？ 现在已经出现了断线的情况，求助</P> Thu, 03 Jun 2021 15:51:28 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/Mac-duan-zen-me-zi-dong-qing-xi-da-yin-tou/m-p/1094106#M244380 Aliciaxiao 2021-06-03T15:51:28Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/Mac-duan-zen-me-zi-dong-qing-xi-da-yin-tou/m-p/1094103#M244382 <P>并且usb已经连接电脑和打印机，HPSTART显示 usb未连接到打印机</P><P>这种情况macbook如何清洗打印头，现在有断线的情况发生，求救</P> Thu, 03 Jun 2021 15:46:26 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/Mac-duan-zen-me-zi-dong-qing-xi-da-yin-tou/m-p/1094103#M244382 Aliciaxiao 2021-06-03T15:46:26Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/Mac-duan-zen-me-zi-dong-qing-xi-da-yin-tou/m-p/1094107#M244383 <P>电脑安装了hpstart 但是软件显示usb未连接打印机 实际上已经连接</P><P>这种情况 断线 怎么办？怎么清洗</P> Thu, 03 Jun 2021 15:53:51 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/Mac-duan-zen-me-zi-dong-qing-xi-da-yin-tou/m-p/1094107#M244383 Aliciaxiao 2021-06-03T15:53:51Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/Mac-duan-zen-me-zi-dong-qing-xi-da-yin-tou/m-p/1094670#M244505 <P>您好</P><P>您可以点击电脑右上方的搜索，输入hp utility</P><P>通过hp utility清洁打印头。</P> Mon, 07 Jun 2021 09:07:46 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/Mac-duan-zen-me-zi-dong-qing-xi-da-yin-tou/m-p/1094670#M244505 双鱼座鲨鱼 2021-06-07T09:07:46Z