https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/wang-ji-da-yin-ji-de-guan-li-yuan-mi-ma/m-p/1098920#M245398 <P>您好<BR />打印机就绪时，按住电源和无线键（3-5秒）。</P><P>松手</P><P>然后重新测试。</P> Mon, 28 Jun 2021 08:10:20 GMT 双鱼座鲨鱼 2021-06-28T08:10:20Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/wang-ji-da-yin-ji-de-guan-li-yuan-mi-ma/m-p/1098817#M245385 <P>忘记了打印机的管理员账号和密码，怎么还原</P> Mon, 28 Jun 2021 04:13:27 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/wang-ji-da-yin-ji-de-guan-li-yuan-mi-ma/m-p/1098817#M245385 lin_haoyang 2021-06-28T04:13:27Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/wang-ji-da-yin-ji-de-guan-li-yuan-mi-ma/m-p/1098920#M245398 <P>您好<BR />打印机就绪时，按住电源和无线键（3-5秒）。</P><P>松手</P><P>然后重新测试。</P> Mon, 28 Jun 2021 08:10:20 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/wang-ji-da-yin-ji-de-guan-li-yuan-mi-ma/m-p/1098920#M245398 双鱼座鲨鱼 2021-06-28T08:10:20Z