https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/lian-wang-wen-ti/m-p/1366579#M95917 <P>自从换了一个光猫后打印机就连不上网了&nbsp; 从网络输入192.168.223.1进去后到网络向导总是提示（用户名和密码）怎么输都不对&nbsp;&nbsp;</P> Tue, 28 Oct 2025 14:53:13 GMT 12wo 2025-10-28T14:53:13Z https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/lian-wang-wen-ti/m-p/1366579#M95917 <P>自从换了一个光猫后打印机就连不上网了&nbsp; 从网络输入192.168.223.1进去后到网络向导总是提示（用户名和密码）怎么输都不对&nbsp;&nbsp;</P> Tue, 28 Oct 2025 14:53:13 GMT https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/lian-wang-wen-ti/m-p/1366579#M95917 12wo 2025-10-28T14:53:13Z https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/lian-wang-wen-ti/m-p/1366587#M95918 <P>您好</P> <P>如果忘记打印机密码，可尝试复位打印机后，再重新配置打印机无线。</P> <P>复位方法：</P> <P>按彩色复制+取消，开机。</P> <P>大概20秒松手，可以试一下，谢谢。</P> Wed, 29 Oct 2025 00:44:50 GMT https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/lian-wang-wen-ti/m-p/1366587#M95918 双鱼座鲨鱼 2025-10-29T00:44:50Z