https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/zhong-zhuang-xi-tong-hou-wuwifi-xin-hao/m-p/942483#M399665 <P>设备管理器里看一下有没有网卡设备，有的话删除设备然后重新去官网下载驱动文件安装。</P> Mon, 07 Oct 2019 07:11:01 GMT WDH 2019-10-07T07:11:01Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/zhong-zhuang-xi-tong-hou-wuwifi-xin-hao/m-p/942469#M399662 <P>重装系统后，装上了网卡驱动后打开wifi就提示找不到wifi，要么直接连wifi的开关都没了，只留个飞行模式<span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="IMG_20191006_185345.jpg" style="width: 600px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/39392i2B0A01AA36324071/image-size/large?v=v2&amp;px=999" role="button" title="IMG_20191006_185345.jpg" alt="IMG_20191006_185345.jpg" /></span></P> Mon, 07 Oct 2019 04:03:10 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/zhong-zhuang-xi-tong-hou-wuwifi-xin-hao/m-p/942469#M399662 Pt小辉 2019-10-07T04:03:10Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/zhong-zhuang-xi-tong-hou-wuwifi-xin-hao/m-p/942483#M399665 <P>设备管理器里看一下有没有网卡设备，有的话删除设备然后重新去官网下载驱动文件安装。</P> Mon, 07 Oct 2019 07:11:01 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/zhong-zhuang-xi-tong-hou-wuwifi-xin-hao/m-p/942483#M399665 WDH 2019-10-07T07:11:01Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/zhong-zhuang-xi-tong-hou-wuwifi-xin-hao/m-p/942505#M399672 <DIV>Windows系统中，同时按 Windows + R 组合按键，打开运行窗口，输入“msinfo32”，点“确定”，如果有UAC提示，点“是”继续，会打开系统信息窗口。</DIV><DIV>操作系统名称和版本是多少？</DIV><DIV>系统SKU是多少？</DIV><DIV>BIOS版本是多少？</DIV><P><!-- 5f39ae17-8c62-4a45-bc43-b32064c9388a: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 --></P><P>&nbsp;</P><P>打开设备管理器，查看有没有&nbsp;带有&nbsp;叹号&nbsp;问号&nbsp;标识的设备？能否提供截图？</P> Mon, 07 Oct 2019 08:26:09 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/zhong-zhuang-xi-tong-hou-wuwifi-xin-hao/m-p/942505#M399672 548851818 2019-10-07T08:26:09Z