https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/win10wu-fa-shi-bie-da-yin-jiusb-lian-jie/m-p/1117062#M248953 <P>我电脑室笔记本电脑，更换了连接线后，依旧显示windows 系统没办法识别该usb设备</P> Fri, 24 Sep 2021 09:05:17 GMT 佳佳122 2021-09-24T09:05:17Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/win10wu-fa-shi-bie-da-yin-jiusb-lian-jie/m-p/1116834#M248896 <P>电脑突然不能识别打印机USB接口，尝试过重装打印机驱动程序和重启电脑，都没办法识别。</P> Thu, 23 Sep 2021 12:05:42 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/win10wu-fa-shi-bie-da-yin-jiusb-lian-jie/m-p/1116834#M248896 佳佳122 2021-09-23T12:05:42Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/win10wu-fa-shi-bie-da-yin-jiusb-lian-jie/m-p/1116896#M248903 <P>您 好</P><P>建议先更换一条usb线，线长不能超过1.5米。</P><P>如果您 使用的是笔记本电脑，一定要使用usb2.0端口。</P><P>如果您使用的是台式电脑，建议将打印机连接后面的usb端口上。</P><P>谢谢</P> Fri, 24 Sep 2021 02:05:03 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/win10wu-fa-shi-bie-da-yin-jiusb-lian-jie/m-p/1116896#M248903 双鱼座鲨鱼 2021-09-24T02:05:03Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/win10wu-fa-shi-bie-da-yin-jiusb-lian-jie/m-p/1117062#M248953 <P>我电脑室笔记本电脑，更换了连接线后，依旧显示windows 系统没办法识别该usb设备</P> Fri, 24 Sep 2021 09:05:17 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/win10wu-fa-shi-bie-da-yin-jiusb-lian-jie/m-p/1117062#M248953 佳佳122 2021-09-24T09:05:17Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/win10wu-fa-shi-bie-da-yin-jiusb-lian-jie/m-p/1117238#M248987 <P>您好</P><P>一共3个问题</P><P>1&nbsp;数据线</P><P>2&nbsp;电脑自身</P><P>3&nbsp;打印机主板端口</P><P>换线后,依旧无法识别,建议连接到其他电脑来测试一下,</P><P>如果其他电脑也是同样情况,考虑打印机自身,需要检测维修</P><P>如果其他电脑,识别正常,建议考虑电脑前电脑.</P> Sun, 26 Sep 2021 02:46:27 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/win10wu-fa-shi-bie-da-yin-jiusb-lian-jie/m-p/1117238#M248987 双鱼座鲨鱼 2021-09-26T02:46:27Z