https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/hui-pu7740qu-dong-an-zhuang-bu-le/m-p/1301053#M92163 <P>您好</P><P>如果打印机已经通过usb方式连接电脑。</P><P>请在电脑上打开设备管理器--通用串行总线控制器中确认是否能找到与打印机相关的选项。</P><P>例如：usb打印支持，谢谢。</P> Mon, 22 Jul 2024 02:48:13 GMT 双鱼座鲨鱼 2024-07-22T02:48:13Z https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/hui-pu7740qu-dong-an-zhuang-bu-le/m-p/1300830#M92153 <P>数据线插上了提示没连接<span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="微信图片_20240720101434.png" style="width: 762px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/109336iCE7D53F1FA3E28BB/image-size/large?v=v2&amp;px=999" role="button" title="微信图片_20240720101434.png" alt="微信图片_20240720101434.png" /></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="微信图片_20240720101437.png" style="width: 479px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/109337iF927026DB80C17E7/image-size/large?v=v2&amp;px=999" role="button" title="微信图片_20240720101437.png" alt="微信图片_20240720101437.png" /></span></P> Sat, 20 Jul 2024 02:17:27 GMT https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/hui-pu7740qu-dong-an-zhuang-bu-le/m-p/1300830#M92153 秋水共长天一色 2024-07-20T02:17:27Z https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/hui-pu7740qu-dong-an-zhuang-bu-le/m-p/1301053#M92163 <P>您好</P><P>如果打印机已经通过usb方式连接电脑。</P><P>请在电脑上打开设备管理器--通用串行总线控制器中确认是否能找到与打印机相关的选项。</P><P>例如：usb打印支持，谢谢。</P> Mon, 22 Jul 2024 02:48:13 GMT https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/hui-pu7740qu-dong-an-zhuang-bu-le/m-p/1301053#M92163 双鱼座鲨鱼 2024-07-22T02:48:13Z https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/hui-pu7740qu-dong-an-zhuang-bu-le/m-p/1301064#M92164 <P>这个吗？<span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="dec2e97b60365db67523d562e5e236b6.png" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/109405i35FA693E95B3E66F/image-size/large?v=v2&amp;px=999" role="button" title="dec2e97b60365db67523d562e5e236b6.png" alt="dec2e97b60365db67523d562e5e236b6.png" /></span></P> Mon, 22 Jul 2024 03:17:46 GMT https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/hui-pu7740qu-dong-an-zhuang-bu-le/m-p/1301064#M92164 秋水共长天一色 2024-07-22T03:17:46Z https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/hui-pu7740qu-dong-an-zhuang-bu-le/m-p/1301068#M92165 <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="44bec5fcc68c7859c197cd8c34baad5f.png" style="width: 594px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/109404iE138BB9A5C8CBD28/image-size/large?v=v2&amp;px=999" role="button" title="44bec5fcc68c7859c197cd8c34baad5f.png" alt="44bec5fcc68c7859c197cd8c34baad5f.png" /></span></P> Mon, 22 Jul 2024 03:10:58 GMT https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/hui-pu7740qu-dong-an-zhuang-bu-le/m-p/1301068#M92165 秋水共长天一色 2024-07-22T03:10:58Z https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/hui-pu7740qu-dong-an-zhuang-bu-le/m-p/1301103#M92170 <P>现在用的是无线连接，正常使用。选usb打印两个文件中间等待时间太长，数据线插拔时候电脑没有提示音。</P> Mon, 22 Jul 2024 04:45:53 GMT https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/hui-pu7740qu-dong-an-zhuang-bu-le/m-p/1301103#M92170 秋水共长天一色 2024-07-22T04:45:53Z https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/hui-pu7740qu-dong-an-zhuang-bu-le/m-p/1301281#M92185 <P>您好</P><P>感谢反馈。</P><P>因为win11系统对于usb设备存在一些兼容性问题。</P><P>所以，建议使用无线方式连接打印机。</P><P>&nbsp;</P> Tue, 23 Jul 2024 02:11:33 GMT https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/hui-pu7740qu-dong-an-zhuang-bu-le/m-p/1301281#M92185 双鱼座鲨鱼 2024-07-23T02:11:33Z https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/hui-pu7740qu-dong-an-zhuang-bu-le/m-p/1301285#M92187 <P>好吧，谢谢回复</P> Tue, 23 Jul 2024 02:18:23 GMT https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/hui-pu7740qu-dong-an-zhuang-bu-le/m-p/1301285#M92187 秋水共长天一色 2024-07-23T02:18:23Z https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/hui-pu7740qu-dong-an-zhuang-bu-le/m-p/1302183#M92230 <P>您好</P><P>后续遇到问题，请及时追问，谢谢。</P> Mon, 29 Jul 2024 05:11:15 GMT https://h30471.www3.hp.com/t5/da-yin-ji-an-zhuang-wen-ti/hui-pu7740qu-dong-an-zhuang-bu-le/m-p/1302183#M92230 双鱼座鲨鱼 2024-07-29T05:11:15Z