https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-LaserJet-MFP-E72525-da-yin-ji-sheng-ji-gu-jian-bian-zhuan-qiu-shua-gu-jian-jiao-cheng/m-p/1213762#M269014 <P>看到惠普渠道官网最新固件更新了， 就按照说明在局域网升级固件，打印机卡在了logo开机界面，求刷固件教程。</P> Wed, 08 Feb 2023 09:26:51 GMT Ankee 2023-02-08T09:26:51Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-LaserJet-MFP-E72525-da-yin-ji-sheng-ji-gu-jian-bian-zhuan-qiu-shua-gu-jian-jiao-cheng/m-p/1213762#M269014 <P>看到惠普渠道官网最新固件更新了， 就按照说明在局域网升级固件，打印机卡在了logo开机界面，求刷固件教程。</P> Wed, 08 Feb 2023 09:26:51 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-LaserJet-MFP-E72525-da-yin-ji-sheng-ji-gu-jian-bian-zhuan-qiu-shua-gu-jian-jiao-cheng/m-p/1213762#M269014 Ankee 2023-02-08T09:26:51Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-LaserJet-MFP-E72525-da-yin-ji-sheng-ji-gu-jian-bian-zhuan-qiu-shua-gu-jian-jiao-cheng/m-p/1213826#M269031 <P>您好</P><P>操作方法如下：</P><OL><LI>文件解压，请选择.BDL结尾的文件拷贝到U盘根目录，U盘格式需要FAT32，每次升级建议拷贝当前要升级的版本的软件，不要将多个版本都放入到U盘</LI><LI>然后将U盘插入到打印机显示屏的左侧，在打印机主屏找到：支持工具--维护—<SPAN>USB</SPAN>固件升级，选择.BDL结尾的固件文件。等升级完成机器会自动重启，在升级过程中不要对打印机做任何操作，否则会造成升级失败，升级时间较长，请一定耐心等待，谢谢！打印机如果有插网线，请尽量将网线拔掉操作，避免出现升级失败，谢谢！</LI></OL> Thu, 09 Feb 2023 01:07:32 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-LaserJet-MFP-E72525-da-yin-ji-sheng-ji-gu-jian-bian-zhuan-qiu-shua-gu-jian-jiao-cheng/m-p/1213826#M269031 双鱼座鲨鱼 2023-02-09T01:07:32Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-LaserJet-MFP-E72525-da-yin-ji-sheng-ji-gu-jian-bian-zhuan-qiu-shua-gu-jian-jiao-cheng/m-p/1213836#M269036 <P>工程师你好， 这个操作是会的， 但是这款商用打印机，只有一块触摸屏， 没有任何实体按键， 开机卡在HP logo界面， 我无法进行下一步操作， 已经变砖了， 怎么能找到“<SPAN>在打印机主屏找到：支持工具--维护” 呢，我的求助就是卡在logo界面，怎么调出刷固件的界面。</SPAN></P> Thu, 09 Feb 2023 01:35:45 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-LaserJet-MFP-E72525-da-yin-ji-sheng-ji-gu-jian-bian-zhuan-qiu-shua-gu-jian-jiao-cheng/m-p/1213836#M269036 Ankee 2023-02-09T01:35:45Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-LaserJet-MFP-E72525-da-yin-ji-sheng-ji-gu-jian-bian-zhuan-qiu-shua-gu-jian-jiao-cheng/m-p/1213839#M269038 <P>您好</P><P>先确认重启打印机，是否会出现hp logo，如果可以看到hp logo至1/8，操作如下：</P><P>下载固件文件，解压后，将其中的后缀名为<SPAN>.bdl</SPAN>的文件复制到<SPAN>U</SPAN>盘中。</P><P>在打印机的<STRONG>预启动</STRONG>菜单中使用<SPAN>U</SPAN>盘升级固件：</P><OL><LI>将固件文件<SPAN>xxxx.bdl</SPAN>复制到<SPAN>U</SPAN>盘中。</LI><LI>关闭打印机。开机，等面板的出现<SPAN>HP logo</SPAN>且出现<SPAN>1/8</SPAN>，按一下<SPAN>HP logo</SPAN>，松手。</LI><LI>按 <STRONG>下键头</STRONG> 找到<SPAN>Administrator</SPAN>，按<STRONG><SPAN>OK</SPAN></STRONG>选择。</LI><LI>按 <STRONG>下键头 </STRONG>找到<SPAN>Download</SPAN>，按<STRONG><SPAN>OK</SPAN></STRONG>选择。</LI><LI>插入带有固件文件的<SPAN>U</SPAN>盘。如果提示“<SPAN>No USB Thumb drive files found</SPAN>”（没有发现<SPAN>U</SPAN>盘），需要重新拔插<SPAN>U</SPAN>盘。</LI><LI>按 <STRONG>下键头 </STRONG>找到<SPAN>USB Thumb drive</SPAN>菜单，按<STRONG><SPAN>OK</SPAN></STRONG>选择。</LI><LI>选择正确的固件<SPAN>.bdl</SPAN>文件，按<STRONG><SPAN>OK</SPAN></STRONG>选择。固件文件会开始复制，整个升级过程会持续约<SPAN>10</SPAN>分钟或更久。</LI><LI>完成后，一直按<STRONG>返回键</STRONG>返回，直到显示<SPAN>Continue</SPAN>，按<STRONG><SPAN>OK</SPAN></STRONG>选择。机器将自动启动。</LI></OL> Thu, 09 Feb 2023 01:49:10 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-LaserJet-MFP-E72525-da-yin-ji-sheng-ji-gu-jian-bian-zhuan-qiu-shua-gu-jian-jiao-cheng/m-p/1213839#M269038 双鱼座鲨鱼 2023-02-09T01:49:10Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-LaserJet-MFP-E72525-da-yin-ji-sheng-ji-gu-jian-bian-zhuan-qiu-shua-gu-jian-jiao-cheng/m-p/1213840#M269039 <P>非常感谢， 工作愉快</P> Thu, 09 Feb 2023 01:50:24 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/HP-LaserJet-MFP-E72525-da-yin-ji-sheng-ji-gu-jian-bian-zhuan-qiu-shua-gu-jian-jiao-cheng/m-p/1213840#M269039 Ankee 2023-02-09T01:50:24Z