https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/wang-ji-hui-pudeskjet2621guan-li-yuan-mi-ma/m-p/1358960#M309979 <P>您好</P> <P>以上方法建议反复操作3-5次后，再重新测试。</P> <P>如果问题依旧，建议联系当地维修中心协助处理。</P> <P>这是维修中心查询链接：<A href="https://support.hp.com/cn-zh/document/ish_10961443-11496959-16" target="_blank">https://support.hp.com/cn-zh/document/ish_10961443-11496959-16</A><BR />给您带来不带，敬请谅解。</P> Wed, 03 Sep 2025 01:36:16 GMT 双鱼座鲨鱼 2025-09-03T01:36:16Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/wang-ji-hui-pudeskjet2621guan-li-yuan-mi-ma/m-p/1358709#M309871 <P>忘记打印机自带的服务器管理员密码，怎么重置密码或者重置打印机</P> Mon, 01 Sep 2025 17:48:09 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/wang-ji-hui-pudeskjet2621guan-li-yuan-mi-ma/m-p/1358709#M309871 leo9910 2025-09-01T17:48:09Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/wang-ji-hui-pudeskjet2621guan-li-yuan-mi-ma/m-p/1358731#M309878 <P>您好</P> <P>复位方法：</P> <P>1 打开取墨盒的盖子</P> <P>2按住无线键3秒松手</P> <P>3 关闭前盖</P> <P>等待打印机回到就绪状态后，重新配置打印机即可。</P> <P>&nbsp;</P> Tue, 02 Sep 2025 01:06:41 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/wang-ji-hui-pudeskjet2621guan-li-yuan-mi-ma/m-p/1358731#M309878 双鱼座鲨鱼 2025-09-02T01:06:41Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/wang-ji-hui-pudeskjet2621guan-li-yuan-mi-ma/m-p/1358947#M309974 <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="IMG_0601.png" style="width: 1179px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/125994i4BAFC5593C6AFFB9/image-size/medium?v=v2&amp;px=400" role="button" title="IMG_0601.png" alt="IMG_0601.png" /></span></P><P> 依旧需要管理员账号密码 问题无法解决</P> Wed, 03 Sep 2025 00:57:58 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/wang-ji-hui-pudeskjet2621guan-li-yuan-mi-ma/m-p/1358947#M309974 leo9910 2025-09-03T00:57:58Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/wang-ji-hui-pudeskjet2621guan-li-yuan-mi-ma/m-p/1358960#M309979 <P>您好</P> <P>以上方法建议反复操作3-5次后，再重新测试。</P> <P>如果问题依旧，建议联系当地维修中心协助处理。</P> <P>这是维修中心查询链接：<A href="https://support.hp.com/cn-zh/document/ish_10961443-11496959-16" target="_blank">https://support.hp.com/cn-zh/document/ish_10961443-11496959-16</A><BR />给您带来不带，敬请谅解。</P> Wed, 03 Sep 2025 01:36:16 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/wang-ji-hui-pudeskjet2621guan-li-yuan-mi-ma/m-p/1358960#M309979 双鱼座鲨鱼 2025-09-03T01:36:16Z