https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/ru-he-huo-qu-HP-PageWide-Managed-P55250dw-li-shi-gu-jian-xia-zai/m-p/1191431#M263737 <P>请问如何在惠普获取P55250 打印机的历史各版本打印固件</P> Mon, 10 Oct 2022 02:33:13 GMT 苏州金穗隆 2022-10-10T02:33:13Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/ru-he-huo-qu-HP-PageWide-Managed-P55250dw-li-shi-gu-jian-xia-zai/m-p/1191431#M263737 <P>请问如何在惠普获取P55250 打印机的历史各版本打印固件</P> Mon, 10 Oct 2022 02:33:13 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/ru-he-huo-qu-HP-PageWide-Managed-P55250dw-li-shi-gu-jian-xia-zai/m-p/1191431#M263737 苏州金穗隆 2022-10-10T02:33:13Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/ru-he-huo-qu-HP-PageWide-Managed-P55250dw-li-shi-gu-jian-xia-zai/m-p/1191433#M263738 <P>您好</P><P>非常抱歉，官网一般只提供最新版的固件，建议联系当地维修中心，看看有没有其它版本的固件可提供，谢谢。</P> Mon, 10 Oct 2022 02:52:22 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/ru-he-huo-qu-HP-PageWide-Managed-P55250dw-li-shi-gu-jian-xia-zai/m-p/1191433#M263738 双鱼座鲨鱼 2022-10-10T02:52:22Z