https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/qing-chu-she-zhi-mi-ma-fang-fa/m-p/1253686#M278529 <P>您好</P><P><SPAN>hp color laserjet pro MFP M281fdw复位方法：</SPAN></P><P class=""><SPAN class=""><SPAN>1.&nbsp;</SPAN></SPAN><SPAN class=""><SPAN>关闭打印机</SPAN></SPAN></P><P class=""><SPAN class=""><SPAN>2.&nbsp;</SPAN></SPAN><SPAN class=""><SPAN>先开机，屏幕出现hp logo时候，马上按住触屏右下角位置</SPAN></SPAN></P><P class=""><SPAN class=""><SPAN>3.&nbsp;</SPAN></SPAN><SPAN class=""><SPAN>当打印机屏幕出现&nbsp;Permanent Storage Init&nbsp;字幕时，可以松手了</SPAN></SPAN></P><P class=""><SPAN class=""><SPAN>4. NVRAM</SPAN></SPAN><SPAN class=""><SPAN>初始化开始，等待机器就绪即可</SPAN></SPAN></P><P class=""><SPAN class=""><SPAN>谢谢</SPAN></SPAN></P> Fri, 15 Sep 2023 02:15:45 GMT 双鱼座鲨鱼 2023-09-15T02:15:45Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/qing-chu-she-zhi-mi-ma-fang-fa/m-p/1151684#M256175 <P>此打印机不知被谁设置了密码，进设置需要输入密码，为啥谁都可以设置密码的？请问如何才可以强行清除此密码</P> Sat, 19 Mar 2022 07:29:18 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/qing-chu-she-zhi-mi-ma-fang-fa/m-p/1151684#M256175 killyou 2022-03-19T07:29:18Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/qing-chu-she-zhi-mi-ma-fang-fa/m-p/1152654#M256297 <P>您好</P><P>可以按住打印机面板上的左键和X键不松手，开机。</P><P>出现per字样后，松手，谢谢。</P> Wed, 23 Mar 2022 09:36:58 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/qing-chu-she-zhi-mi-ma-fang-fa/m-p/1152654#M256297 双鱼座鲨鱼 2022-03-23T09:36:58Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/qing-chu-she-zhi-mi-ma-fang-fa/m-p/1253669#M278522 <P>hp color laserjet pro MFP M281fdw系统密码忘记了，怎样重置</P> Fri, 15 Sep 2023 00:39:41 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/qing-chu-she-zhi-mi-ma-fang-fa/m-p/1253669#M278522 finez 2023-09-15T00:39:41Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/qing-chu-she-zhi-mi-ma-fang-fa/m-p/1253686#M278529 <P>您好</P><P><SPAN>hp color laserjet pro MFP M281fdw复位方法：</SPAN></P><P class=""><SPAN class=""><SPAN>1.&nbsp;</SPAN></SPAN><SPAN class=""><SPAN>关闭打印机</SPAN></SPAN></P><P class=""><SPAN class=""><SPAN>2.&nbsp;</SPAN></SPAN><SPAN class=""><SPAN>先开机，屏幕出现hp logo时候，马上按住触屏右下角位置</SPAN></SPAN></P><P class=""><SPAN class=""><SPAN>3.&nbsp;</SPAN></SPAN><SPAN class=""><SPAN>当打印机屏幕出现&nbsp;Permanent Storage Init&nbsp;字幕时，可以松手了</SPAN></SPAN></P><P class=""><SPAN class=""><SPAN>4. NVRAM</SPAN></SPAN><SPAN class=""><SPAN>初始化开始，等待机器就绪即可</SPAN></SPAN></P><P class=""><SPAN class=""><SPAN>谢谢</SPAN></SPAN></P> Fri, 15 Sep 2023 02:15:45 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/qing-chu-she-zhi-mi-ma-fang-fa/m-p/1253686#M278529 双鱼座鲨鱼 2023-09-15T02:15:45Z