https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/jian-ce-dao-di-er-geUSB-lian-wang-fu-jian-bu-zhi-chi-duo-geUSB-lian-wang-fu-jian-zen-me-guan-bi/m-p/1329493#M301905 <P>您好</P> <P>请在打印机面板点击：设置--打印--关闭usb设备。</P> <P>返回后，再点击设置--常规--关闭usb设备。</P> <P>然后再重新测试一下，谢谢。</P> <P>&nbsp;</P> Wed, 12 Feb 2025 02:21:58 GMT 双鱼座鲨鱼 2025-02-12T02:21:58Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/jian-ce-dao-di-er-geUSB-lian-wang-fu-jian-bu-zhi-chi-duo-geUSB-lian-wang-fu-jian-zen-me-guan-bi/m-p/1329479#M301899 <P>检测到第二个USB联网附件，不支持多个USB联网附件，怎么卸下额外设备</P> Wed, 12 Feb 2025 01:18:32 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/jian-ce-dao-di-er-geUSB-lian-wang-fu-jian-bu-zhi-chi-duo-geUSB-lian-wang-fu-jian-zen-me-guan-bi/m-p/1329479#M301899 小鱼23 2025-02-12T01:18:32Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/jian-ce-dao-di-er-geUSB-lian-wang-fu-jian-bu-zhi-chi-duo-geUSB-lian-wang-fu-jian-zen-me-guan-bi/m-p/1329493#M301905 <P>您好</P> <P>请在打印机面板点击：设置--打印--关闭usb设备。</P> <P>返回后，再点击设置--常规--关闭usb设备。</P> <P>然后再重新测试一下，谢谢。</P> <P>&nbsp;</P> Wed, 12 Feb 2025 02:21:58 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/jian-ce-dao-di-er-geUSB-lian-wang-fu-jian-bu-zhi-chi-duo-geUSB-lian-wang-fu-jian-zen-me-guan-bi/m-p/1329493#M301905 双鱼座鲨鱼 2025-02-12T02:21:58Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/jian-ce-dao-di-er-geUSB-lian-wang-fu-jian-bu-zhi-chi-duo-geUSB-lian-wang-fu-jian-zen-me-guan-bi/m-p/1329501#M301909 <P>设置后需要重新启用USB，不会出现一样的问题吗？</P> Wed, 12 Feb 2025 03:09:10 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/jian-ce-dao-di-er-geUSB-lian-wang-fu-jian-bu-zhi-chi-duo-geUSB-lian-wang-fu-jian-zen-me-guan-bi/m-p/1329501#M301909 小鱼23 2025-02-12T03:09:10Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/jian-ce-dao-di-er-geUSB-lian-wang-fu-jian-bu-zhi-chi-duo-geUSB-lian-wang-fu-jian-zen-me-guan-bi/m-p/1329505#M301912 <P>您好</P> <P>如果不想检测到usb设备，不要重新启usb，谢谢。</P> Wed, 12 Feb 2025 03:25:45 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/jian-ce-dao-di-er-geUSB-lian-wang-fu-jian-bu-zhi-chi-duo-geUSB-lian-wang-fu-jian-zen-me-guan-bi/m-p/1329505#M301912 双鱼座鲨鱼 2025-02-12T03:25:45Z