https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/da-yin-ji-qu-dong-cheng-xu-an-zhuang-shi-bai/m-p/1170715#M85526 <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="程序安装.jpg" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/75422iF195A68D728E8FD6/image-size/large?v=v2&amp;px=999" role="button" title="程序安装.jpg" alt="程序安装.jpg" /></span></P> Sun, 19 Jun 2022 05:53:36 GMT xrj20140929 2022-06-19T05:53:36Z https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/da-yin-ji-qu-dong-cheng-xu-an-zhuang-shi-bai/m-p/1170715#M85526 <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="程序安装.jpg" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/75422iF195A68D728E8FD6/image-size/large?v=v2&amp;px=999" role="button" title="程序安装.jpg" alt="程序安装.jpg" /></span></P> Sun, 19 Jun 2022 05:53:36 GMT https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/da-yin-ji-qu-dong-cheng-xu-an-zhuang-shi-bai/m-p/1170715#M85526 xrj20140929 2022-06-19T05:53:36Z https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/da-yin-ji-qu-dong-cheng-xu-an-zhuang-shi-bai/m-p/1170742#M85531 <P>这种情况造成的原因有些复杂，建议逐一排查。</P> <P>所有HP打印机相关软件全部卸载，重新安装试试</P> <P>更换USB接口试试，测试一下是不是USB接口的硬件问题</P> <P>电脑的USB驱动卸载重新安装试试（建议使用PS2接口的鼠标操作）</P> <P>最后建议重装系统</P> Sun, 19 Jun 2022 09:33:34 GMT https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/da-yin-ji-qu-dong-cheng-xu-an-zhuang-shi-bai/m-p/1170742#M85531 我爱我家839 2022-06-19T09:33:34Z