https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-wen-dang-chu-lai-yi-zhang-bai-zhi/m-p/1345853#M306523 <P>打印有的文档打印双面只出来一张白纸</P> Thu, 29 May 2025 05:39:22 GMT Z17 2025-05-29T05:39:22Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-wen-dang-chu-lai-yi-zhang-bai-zhi/m-p/1345853#M306523 <P>打印有的文档打印双面只出来一张白纸</P> Thu, 29 May 2025 05:39:22 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-wen-dang-chu-lai-yi-zhang-bai-zhi/m-p/1345853#M306523 Z17 2025-05-29T05:39:22Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-wen-dang-chu-lai-yi-zhang-bai-zhi/m-p/1345860#M306525 <P>您好</P> <P>请帮忙确认同样的文档，单面打印效果是否正常。</P> <P>同时，请在电脑上打开控制面板--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> Thu, 29 May 2025 06:14:50 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-wen-dang-chu-lai-yi-zhang-bai-zhi/m-p/1345860#M306525 双鱼座鲨鱼 2025-05-29T06:14:50Z