https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-ji-tuo-ji/m-p/1373591#M314581 <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="1000009057.jpg" style="width: 4096px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/130478iBDBE054DF1D6EB3F/image-size/medium?v=v2&amp;px=400" role="button" title="1000009057.jpg" alt="1000009057.jpg" /></span></P><P> 重启电脑，重启打印机，重新插拔USB线，官网重装驱动，都是脱机，打印测试页如上，请帮忙解决一下，谢谢</P> Sun, 28 Dec 2025 03:41:54 GMT 卫三 2025-12-28T03:41:54Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-ji-tuo-ji/m-p/1373591#M314581 <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="1000009057.jpg" style="width: 4096px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/130478iBDBE054DF1D6EB3F/image-size/medium?v=v2&amp;px=400" role="button" title="1000009057.jpg" alt="1000009057.jpg" /></span></P><P> 重启电脑，重启打印机，重新插拔USB线，官网重装驱动，都是脱机，打印测试页如上，请帮忙解决一下，谢谢</P> Sun, 28 Dec 2025 03:41:54 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-ji-tuo-ji/m-p/1373591#M314581 卫三 2025-12-28T03:41:54Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-ji-tuo-ji/m-p/1373602#M314584 <P>您好</P> <P>请将打印机通过usb方式连接电脑。</P> <P>打印机开机--就绪。</P> <P>然后在电脑上打开设备管理器--通用串行总线控制器。</P> <P>确认其中是否有与打印机相关的选项，例如：usb打印支持或打印机型号...</P> <P>请截图发图片给我，以便确认问题，谢谢。</P> Sun, 28 Dec 2025 07:19:11 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-ji-tuo-ji/m-p/1373602#M314584 双鱼座鲨鱼 2025-12-28T07:19:11Z