https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp2050-bu-neng-tong-shi-ren-dao-cai-se-he-hei-se-mo-he/m-p/839404#M215469 <P>您好</P><P>建议安装完整版驱动，尝试通过hp管理软件升级，谢谢。</P> Mon, 04 Sep 2017 08:53:57 GMT 双鱼座鲨鱼 2017-09-04T08:53:57Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp2050-bu-neng-tong-shi-ren-dao-cai-se-he-hei-se-mo-he/m-p/839243#M215425 <P>我的hp2050打印扫描一体机，买了2个原装墨盒，单独换上黑色墨盒，能识别到，显示没有彩色墨盒，如果单独换上彩色墨盒，显示没有黑色墨盒，如果两个同时换上，打印机上两个灯同时闪烁，都认不到了，怎么回事？</P> Sat, 02 Sep 2017 22:44:48 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp2050-bu-neng-tong-shi-ren-dao-cai-se-he-hei-se-mo-he/m-p/839243#M215425 阿孔 2017-09-02T22:44:48Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp2050-bu-neng-tong-shi-ren-dao-cai-se-he-hei-se-mo-he/m-p/839344#M215436 <P>您好</P><P>如果默认打印机墨盒没有问题，建议联系维修中心升级打印机固件后，重新测试。</P> Mon, 04 Sep 2017 01:49:56 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp2050-bu-neng-tong-shi-ren-dao-cai-se-he-hei-se-mo-he/m-p/839344#M215436 双鱼座鲨鱼 2017-09-04T01:49:56Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp2050-bu-neng-tong-shi-ren-dao-cai-se-he-hei-se-mo-he/m-p/839382#M215455 <P>我们个人能升级固件吗？</P><P>升级固件能在网上下载到吗？谢谢！</P><P>&nbsp;</P> Mon, 04 Sep 2017 05:07:54 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp2050-bu-neng-tong-shi-ren-dao-cai-se-he-hei-se-mo-he/m-p/839382#M215455 阿孔 2017-09-04T05:07:54Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp2050-bu-neng-tong-shi-ren-dao-cai-se-he-hei-se-mo-he/m-p/839387#M215460 <P>您好</P><P>升级固件存在一定风险，个人用户不建议自行升级。</P> Mon, 04 Sep 2017 05:19:56 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp2050-bu-neng-tong-shi-ren-dao-cai-se-he-hei-se-mo-he/m-p/839387#M215460 双鱼座鲨鱼 2017-09-04T05:19:56Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp2050-bu-neng-tong-shi-ren-dao-cai-se-he-hei-se-mo-he/m-p/839389#M215461 <P>你能告诉我怎么能吗？我电脑还是蛮熟悉的，一些程序可以弄的。</P><P>&nbsp;</P> Mon, 04 Sep 2017 05:24:12 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp2050-bu-neng-tong-shi-ren-dao-cai-se-he-hei-se-mo-he/m-p/839389#M215461 阿孔 2017-09-04T05:24:12Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp2050-bu-neng-tong-shi-ren-dao-cai-se-he-hei-se-mo-he/m-p/839394#M215464 <P>您好</P><P><A href="http://www.hp.com.cn" target="_blank">www.hp.com.cn</A></P><P>点击：支持--驱动程序和软件下载--输入打印机型号--搜索--选择操作系统--固件，下载即可。</P> Mon, 04 Sep 2017 05:31:02 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp2050-bu-neng-tong-shi-ren-dao-cai-se-he-hei-se-mo-he/m-p/839394#M215464 双鱼座鲨鱼 2017-09-04T05:31:02Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp2050-bu-neng-tong-shi-ren-dao-cai-se-he-hei-se-mo-he/m-p/839396#M215466 <P>只是找到了驱动程序，没有固件的下载</P><DIV><A href="https://support.hp.com/wps/portal/pps/Home/SWDSelfServiceStep/!ut/p/a1/04_Sj9CPykssy0xPLMnMz0vMAfGjzOJ9DTwNjLzcDbwtwrxMDRwdHf2M3TyDDA2MDIAKIoEKnN0dPUzMfQwM3ANNnAw8zX39vV2DLIwNPM2I02-AAzgaENIfrh8FVoLPBWAFeKwoyA2NMMh0VAQA9DiYow!!/#panel-1" target="_blank"><SPAN class="titleSpan title">驱动程序-产品安装软件套件</SPAN><SPAN class="count countSpan"> (2)</SPAN></A></DIV><DIV><DIV><DIV>&nbsp;</DIV><DIV><P class="title driverTitle"><SPAN class="classification">重要的</SPAN>HP Deskjet 2050/2050A 一体机系列 - J510 全功能软件和驱动程序</P></DIV></DIV></DIV> Mon, 04 Sep 2017 05:45:44 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp2050-bu-neng-tong-shi-ren-dao-cai-se-he-hei-se-mo-he/m-p/839396#M215466 阿孔 2017-09-04T05:45:44Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp2050-bu-neng-tong-shi-ren-dao-cai-se-he-hei-se-mo-he/m-p/839404#M215469 <P>您好</P><P>建议安装完整版驱动，尝试通过hp管理软件升级，谢谢。</P> Mon, 04 Sep 2017 08:53:57 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/hp2050-bu-neng-tong-shi-ren-dao-cai-se-he-hei-se-mo-he/m-p/839404#M215469 双鱼座鲨鱼 2017-09-04T08:53:57Z