https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/wang-luo-da-yin-ji-gong-neng-de-zhi-0x00007FFAF86F474C-zao-cheng-le-yi-ge-bao-hu-cuo-wu-li-wai-ma0xc06d7363/m-p/1172583#M260031 <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="微信截图_20220622151915.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/75846i3724744E377D12C1/image-size/medium?v=v2&amp;px=400" role="button" title="微信截图_20220622151915.png" alt="微信截图_20220622151915.png" /></span></P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="_0-1656642254513.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/75847i6B4778CFF20335D8/image-size/medium?v=v2&amp;px=400" role="button" title="_0-1656642254513.png" alt="_0-1656642254513.png" /></span></P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="_1-1656642305333.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/75848iF8EEB0C167EFF19A/image-size/medium?v=v2&amp;px=400" role="button" title="_1-1656642305333.png" alt="_1-1656642305333.png" /></span></P><P>&nbsp;</P><P> 以前解决过这个问题，下载完整版解压安装，但是这次又出现了，我下载后点击inf文件只能用记事本打开，没办法运行。请问怎么解决</P><P>&nbsp;</P><P>&nbsp;</P> Fri, 01 Jul 2022 02:26:33 GMT 怅然忆远人 2022-07-01T02:26:33Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/wang-luo-da-yin-ji-gong-neng-de-zhi-0x00007FFAF86F474C-zao-cheng-le-yi-ge-bao-hu-cuo-wu-li-wai-ma0xc06d7363/m-p/1172583#M260031 <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="微信截图_20220622151915.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/75846i3724744E377D12C1/image-size/medium?v=v2&amp;px=400" role="button" title="微信截图_20220622151915.png" alt="微信截图_20220622151915.png" /></span></P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="_0-1656642254513.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/75847i6B4778CFF20335D8/image-size/medium?v=v2&amp;px=400" role="button" title="_0-1656642254513.png" alt="_0-1656642254513.png" /></span></P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="_1-1656642305333.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/75848iF8EEB0C167EFF19A/image-size/medium?v=v2&amp;px=400" role="button" title="_1-1656642305333.png" alt="_1-1656642305333.png" /></span></P><P>&nbsp;</P><P> 以前解决过这个问题，下载完整版解压安装，但是这次又出现了，我下载后点击inf文件只能用记事本打开，没办法运行。请问怎么解决</P><P>&nbsp;</P><P>&nbsp;</P> Fri, 01 Jul 2022 02:26:33 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/wang-luo-da-yin-ji-gong-neng-de-zhi-0x00007FFAF86F474C-zao-cheng-le-yi-ge-bao-hu-cuo-wu-li-wai-ma0xc06d7363/m-p/1172583#M260031 怅然忆远人 2022-07-01T02:26:33Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/wang-luo-da-yin-ji-gong-neng-de-zhi-0x00007FFAF86F474C-zao-cheng-le-yi-ge-bao-hu-cuo-wu-li-wai-ma0xc06d7363/m-p/1172594#M260033 <P>您好</P><P>1 下载7740驱动并解压<BR />2 在电脑上打开 设备和打印机-添加打印机-我需要的打印机未被列出-手动添加-选择下图端口-下一步-从磁盘安装-浏览-找到解压好的文件夹（选择任意一个*.inf文件）安装即可。</P><P>3 重新测试，谢谢</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="_0-1656643618410.png" style="width: 400px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/75851i78A0CE012E3DD427/image-size/medium?v=v2&amp;px=400" role="button" title="_0-1656643618410.png" alt="_0-1656643618410.png" /></span></P><P>&nbsp;</P> Fri, 01 Jul 2022 02:47:39 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/wang-luo-da-yin-ji-gong-neng-de-zhi-0x00007FFAF86F474C-zao-cheng-le-yi-ge-bao-hu-cuo-wu-li-wai-ma0xc06d7363/m-p/1172594#M260033 双鱼座鲨鱼 2022-07-01T02:47:39Z