https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/bi-ji-ben-dian-nao-geng-huan-wang-luo-zai-zhong-xin-lian-hui-yuan-lai-wang-luo-hou-jiu-lian-jie-bu-shang-da-yin-ji-le/m-p/991991#M233983 <P>惠普178NW，此前已经设置完所有的设置也可以正常打印，但笔记本从办公室换成家里无线，再换回办公室无线的时候，此时就连不上打印机了，这个要怎么设置，有什么方便的方法吗？急求，这个问题对笔记本电脑太不友好了。。</P> Sat, 01 Aug 2020 01:32:49 GMT 菌汤黑胡椒 2020-08-01T01:32:49Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/bi-ji-ben-dian-nao-geng-huan-wang-luo-zai-zhong-xin-lian-hui-yuan-lai-wang-luo-hou-jiu-lian-jie-bu-shang-da-yin-ji-le/m-p/991991#M233983 <P>惠普178NW，此前已经设置完所有的设置也可以正常打印，但笔记本从办公室换成家里无线，再换回办公室无线的时候，此时就连不上打印机了，这个要怎么设置，有什么方便的方法吗？急求，这个问题对笔记本电脑太不友好了。。</P> Sat, 01 Aug 2020 01:32:49 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/bi-ji-ben-dian-nao-geng-huan-wang-luo-zai-zhong-xin-lian-hui-yuan-lai-wang-luo-hou-jiu-lian-jie-bu-shang-da-yin-ji-le/m-p/991991#M233983 菌汤黑胡椒 2020-08-01T01:32:49Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/bi-ji-ben-dian-nao-geng-huan-wang-luo-zai-zhong-xin-lian-hui-yuan-lai-wang-luo-hou-jiu-lian-jie-bu-shang-da-yin-ji-le/m-p/1002876#M234227 <P>您好</P><P>麻烦您先确认一下打印机和电脑的ip地址分别是多少。</P><P>如果是网络连接，需要在电脑的控制面板设备和打印机中找到打印机图标。</P><P>然后右击打印机图标--打印机属性--端口。</P><P>检查一下打印机ip是否发生了变化。</P><P>谢谢</P> Mon, 03 Aug 2020 07:36:53 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/bi-ji-ben-dian-nao-geng-huan-wang-luo-zai-zhong-xin-lian-hui-yuan-lai-wang-luo-hou-jiu-lian-jie-bu-shang-da-yin-ji-le/m-p/1002876#M234227 双鱼座鲨鱼 2020-08-03T07:36:53Z