https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-luan-ma/m-p/1238420#M274758 <P>您好</P><P>请先确认复印是否正常。</P><P>如果复印功能正常，请打开电脑的控制面板--设备和打印机--找到打印机图标。</P><P>右击它--打印机属性--端口。</P><P>再找到前面带√号的端口，发图片给我，以便确认问题，谢谢。</P> Sat, 17 Jun 2023 10:25:56 GMT 双鱼座鲨鱼 2023-06-17T10:25:56Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-luan-ma/m-p/1238378#M274753 <P>打印文档纸张首行显示“content-longth:179 ”第二行“content-type:application/ipp”第三行：“host:localhost”</P><P>正常的文档内容没有打印。</P> Sat, 17 Jun 2023 05:23:35 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-luan-ma/m-p/1238378#M274753 liumin 2023-06-17T05:23:35Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-luan-ma/m-p/1238420#M274758 <P>您好</P><P>请先确认复印是否正常。</P><P>如果复印功能正常，请打开电脑的控制面板--设备和打印机--找到打印机图标。</P><P>右击它--打印机属性--端口。</P><P>再找到前面带√号的端口，发图片给我，以便确认问题，谢谢。</P> Sat, 17 Jun 2023 10:25:56 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-luan-ma/m-p/1238420#M274758 双鱼座鲨鱼 2023-06-17T10:25:56Z