https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/Hp-xing-hao2722lian-wang-hou-mei-you-chu-er-wei-ma-xin-xi-ye-zen-me-ban/m-p/1119869#M249484 <P>您好</P><P>建议您 在打印机的管理页中删除web，重新开启web，重新打印信息页测试。</P><P>如果问题依旧，需要在打印机管理页的设置中选择还原打印机，然后再重新设置打印机，打印信息页测试，谢谢。</P> Sat, 09 Oct 2021 02:39:23 GMT 双鱼座鲨鱼 2021-10-09T02:39:23Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/Hp-xing-hao2722lian-wang-hou-mei-you-chu-er-wei-ma-xin-xi-ye-zen-me-ban/m-p/1119812#M249466 HP smart2722的型号，联网后没有出二维码信息页，然后自己按操作步骤打印了信息页后还是没有二维码 Fri, 08 Oct 2021 17:01:09 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/Hp-xing-hao2722lian-wang-hou-mei-you-chu-er-wei-ma-xin-xi-ye-zen-me-ban/m-p/1119812#M249466 A2C1 2021-10-08T17:01:09Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/Hp-xing-hao2722lian-wang-hou-mei-you-chu-er-wei-ma-xin-xi-ye-zen-me-ban/m-p/1119869#M249484 <P>您好</P><P>建议您 在打印机的管理页中删除web，重新开启web，重新打印信息页测试。</P><P>如果问题依旧，需要在打印机管理页的设置中选择还原打印机，然后再重新设置打印机，打印信息页测试，谢谢。</P> Sat, 09 Oct 2021 02:39:23 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/Hp-xing-hao2722lian-wang-hou-mei-you-chu-er-wei-ma-xin-xi-ye-zen-me-ban/m-p/1119869#M249484 双鱼座鲨鱼 2021-10-09T02:39:23Z