https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/she-zhi-hei-bai-da-yin-hou-bian-wei-cai-se/m-p/1156542#M257118 <P>打印机型号为惠普2678</P><P>用电脑windows11蓝牙连接打印机并打印</P><P>在打印机属性打开了灰度打印，在打印页面也勾选了黑白打印，但是打印出的内容还是带有彩色的。</P><P>尝试在设置-设备-打印机-打印机属性更改后打印依然为彩色。</P> Mon, 11 Apr 2022 16:17:44 GMT noporkatall 2022-04-11T16:17:44Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/she-zhi-hei-bai-da-yin-hou-bian-wei-cai-se/m-p/1156542#M257118 <P>打印机型号为惠普2678</P><P>用电脑windows11蓝牙连接打印机并打印</P><P>在打印机属性打开了灰度打印，在打印页面也勾选了黑白打印，但是打印出的内容还是带有彩色的。</P><P>尝试在设置-设备-打印机-打印机属性更改后打印依然为彩色。</P> Mon, 11 Apr 2022 16:17:44 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/she-zhi-hei-bai-da-yin-hou-bian-wei-cai-se/m-p/1156542#M257118 noporkatall 2022-04-11T16:17:44Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/she-zhi-hei-bai-da-yin-hou-bian-wei-cai-se/m-p/1156577#M257130 <P>您好</P><P>可以尝试换一个文件重新测试打印。</P><P>如果问题依旧，麻烦您提供一下打印预览效果，打印效果及操作过程截图，谢谢。</P> Tue, 12 Apr 2022 01:35:58 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/she-zhi-hei-bai-da-yin-hou-bian-wei-cai-se/m-p/1156577#M257130 双鱼座鲨鱼 2022-04-12T01:35:58Z