https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/E78223dn-da-yin-ji-guan-li-yuan-mi-ma-zhong-zhi/m-p/1228122#M272182 <P>您好</P><P>复位打印机后，需要重新配置打印机。</P><P>如果打印机加了字库或内存卡等，需要先取下来。</P><P>复位方法：</P><P>关机--开机--启动到1/8时，按住hp logo--进入菜单--admin --ok--Startup Options--ok--Cold Reset--ok</P><P>&nbsp;</P> Thu, 20 Apr 2023 08:39:46 GMT 双鱼座鲨鱼 2023-04-20T08:39:46Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/E78223dn-da-yin-ji-guan-li-yuan-mi-ma-zhong-zhi/m-p/1228121#M272181 <P>HP Color LaserJet Managed MFP E78223dn 管理员密码忘记，请问怎么重置密码？</P> Thu, 20 Apr 2023 08:07:20 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/E78223dn-da-yin-ji-guan-li-yuan-mi-ma-zhong-zhi/m-p/1228121#M272181 aduuuu213 2023-04-20T08:07:20Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/E78223dn-da-yin-ji-guan-li-yuan-mi-ma-zhong-zhi/m-p/1228122#M272182 <P>您好</P><P>复位打印机后，需要重新配置打印机。</P><P>如果打印机加了字库或内存卡等，需要先取下来。</P><P>复位方法：</P><P>关机--开机--启动到1/8时，按住hp logo--进入菜单--admin --ok--Startup Options--ok--Cold Reset--ok</P><P>&nbsp;</P> Thu, 20 Apr 2023 08:39:46 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/E78223dn-da-yin-ji-guan-li-yuan-mi-ma-zhong-zhi/m-p/1228122#M272182 双鱼座鲨鱼 2023-04-20T08:39:46Z