https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-Folio-9470m-wu-xian-wang-ka-wu-fa-shi-bie/m-p/942108#M399520 <P><SPAN class="lia-search-match-lithium">HP EliteBook</SPAN><SPAN>&nbsp;</SPAN><SPAN class="lia-search-match-lithium">Folio</SPAN><SPAN>&nbsp;</SPAN><SPAN class="lia-search-match-lithium">9470m 笔记本，最近无法连接无线网络，进系统设备管理器跟网络适配器查看界面，找不到无线网卡存在。</SPAN></P><P>拆机子，把网卡拔掉重新插回去，问题还是一样，识别不到网卡的存在。</P><P>官网上找了一圈，找不到win10系统下的驱动。</P><P>&nbsp;</P><P>无线网卡是Broadcom的BCM94313HMGB</P><P>&nbsp;</P><P>系统：Win10 x64。 版本号1809.&nbsp; 系统版本17763.316</P><P>&nbsp;</P><P>请问下有什么解决方案，或者有其他的无线网卡可以替换</P> Tue, 01 Oct 2019 13:13:05 GMT 迪蒙特 2019-10-01T13:13:05Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-Folio-9470m-wu-xian-wang-ka-wu-fa-shi-bie/m-p/942108#M399520 <P><SPAN class="lia-search-match-lithium">HP EliteBook</SPAN><SPAN>&nbsp;</SPAN><SPAN class="lia-search-match-lithium">Folio</SPAN><SPAN>&nbsp;</SPAN><SPAN class="lia-search-match-lithium">9470m 笔记本，最近无法连接无线网络，进系统设备管理器跟网络适配器查看界面，找不到无线网卡存在。</SPAN></P><P>拆机子，把网卡拔掉重新插回去，问题还是一样，识别不到网卡的存在。</P><P>官网上找了一圈，找不到win10系统下的驱动。</P><P>&nbsp;</P><P>无线网卡是Broadcom的BCM94313HMGB</P><P>&nbsp;</P><P>系统：Win10 x64。 版本号1809.&nbsp; 系统版本17763.316</P><P>&nbsp;</P><P>请问下有什么解决方案，或者有其他的无线网卡可以替换</P> Tue, 01 Oct 2019 13:13:05 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-Folio-9470m-wu-xian-wang-ka-wu-fa-shi-bie/m-p/942108#M399520 迪蒙特 2019-10-01T13:13:05Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-Folio-9470m-wu-xian-wang-ka-wu-fa-shi-bie/m-p/942158#M399539 我的1040也出现无法使用无线网卡的问题，重装系统安装驱动无法，解决还没有拆机。初步怀疑硬件问题。 Wed, 02 Oct 2019 18:16:28 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-Folio-9470m-wu-xian-wang-ka-wu-fa-shi-bie/m-p/942158#M399539 chinahuarun 2019-10-02T18:16:28Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-Folio-9470m-wu-xian-wang-ka-wu-fa-shi-bie/m-p/942228#M399565 <P>方法1：</P><DIV>释放主板静电：</DIV><DIV>移除全部外接设备，拔掉电源，取下电池，开机电源按键，按住并保持30秒。这段时间一般不会有任何反应，目的是释放主板静电。之后，插入电池，和电源适配器，开机观察。</DIV><P><!-- 5f39ae17-8c62-4a45-bc43-b32064c9388a:W3siYmxvY2tJZCI6IjIyNjktMTU0Nzg2ODAwNTA5MyIsImJsb2NrVHlwZSI6InBhcmFncmFwaCIsInN0eWxlcyI6eyJhbGlnbiI6ImxlZnQiLCJpbmRlbnQiOjAsInRleHQtaW5kZW50IjowLCJsaW5lLWhlaWdodCI6MS43NSwiYmFjay1jb2xvciI6IiIsInBhZGRpbmciOiIifSwidHlwZSI6InBhcmFncmFwaCIsInJpY2hUZXh0Ijp7ImRhdGEiOlt7ImNoYXIiOiLph4oifSx7ImNoYXIiOiLmlL4ifSx7ImNoYXIiOiLkuLsifSx7ImNoYXIiOiLmnb8ifSx7ImNoYXIiOiLpnZkifSx7ImNoYXIiOiLnlLUifSx7ImNoYXIiOiLvvJoifV0sImlzUmljaFRleHQiOnRydWUsImtlZXBMaW5lQnJlYWsiOnRydWV9fSx7ImJsb2NrSWQiOiI4Njk4LTE1NDc4NjgwMDUwOTMiLCJibG9ja1R5cGUiOiJwYXJhZ3JhcGgiLCJzdHlsZXMiOnsiYWxpZ24iOiJsZWZ0IiwiaW5kZW50IjowLCJ0ZXh0LWluZGVudCI6MCwibGluZS1oZWlnaHQiOjEuNzUsImJhY2stY29sb3IiOiIiLCJwYWRkaW5nIjoiIn0sInR5cGUiOiJwYXJhZ3JhcGgiLCJyaWNoVGV4dCI6eyJkYXRhIjpbeyJjaGFyIjoi56e7In0seyJjaGFyIjoi6ZmkIn0seyJjaGFyIjoi5YWoIn0seyJjaGFyIjoi6YOoIn0seyJjaGFyIjoi5aSWIn0seyJjaGFyIjoi5o6lIn0seyJjaGFyIjoi6K6+In0seyJjaGFyIjoi5aSHIn0seyJjaGFyIjoi77yMIn0seyJjaGFyIjoi5ouUIn0seyJjaGFyIjoi5o6JIn0seyJjaGFyIjoi55S1In0seyJjaGFyIjoi5rqQIn0seyJjaGFyIjoi77yMIn0seyJjaGFyIjoi5Y+WIn0seyJjaGFyIjoi5LiLIn0seyJjaGFyIjoi55S1In0seyJjaGFyIjoi5rGgIn0seyJjaGFyIjoi77yMIn0seyJjaGFyIjoi5byAIn0seyJjaGFyIjoi5py6In0seyJjaGFyIjoi55S1In0seyJjaGFyIjoi5rqQIn0seyJjaGFyIjoi5oyJIn0seyJjaGFyIjoi6ZSuIn0seyJjaGFyIjoi77yMIn0seyJjaGFyIjoi5oyJIn0seyJjaGFyIjoi5L2PIn0seyJjaGFyIjoi5bm2In0seyJjaGFyIjoi5L+dIn0seyJjaGFyIjoi5oyBIn0seyJjaGFyIjoiMyJ9LHsiY2hhciI6IjAifSx7ImNoYXIiOiLnp5IifSx7ImNoYXIiOiLjgIIifSx7ImNoYXIiOiLov5kifSx7ImNoYXIiOiLmrrUifSx7ImNoYXIiOiLml7YifSx7ImNoYXIiOiLpl7QifSx7ImNoYXIiOiLkuIAifSx7ImNoYXIiOiLoiKwifSx7ImNoYXIiOiLkuI0ifSx7ImNoYXIiOiLkvJoifSx7ImNoYXIiOiLmnIkifSx7ImNoYXIiOiLku7sifSx7ImNoYXIiOiLkvZUifSx7ImNoYXIiOiLlj40ifSx7ImNoYXIiOiLlupQifSx7ImNoYXIiOiLvvIwifSx7ImNoYXIiOiLnm64ifSx7ImNoYXIiOiLnmoQifSx7ImNoYXIiOiLmmK8ifSx7ImNoYXIiOiLph4oifSx7ImNoYXIiOiLmlL4ifSx7ImNoYXIiOiLkuLsifSx7ImNoYXIiOiLmnb8ifSx7ImNoYXIiOiLpnZkifSx7ImNoYXIiOiLnlLUifSx7ImNoYXIiOiLjgIIifSx7ImNoYXIiOiLkuYsifSx7ImNoYXIiOiLlkI4ifSx7ImNoYXIiOiLvvIwifSx7ImNoYXIiOiLmj5IifSx7ImNoYXIiOiLlhaUifSx7ImNoYXIiOiLnlLUifSx7ImNoYXIiOiLmsaAifSx7ImNoYXIiOiLvvIwifSx7ImNoYXIiOiLlkowifSx7ImNoYXIiOiLnlLUifSx7ImNoYXIiOiLmupAifSx7ImNoYXIiOiLpgIIifSx7ImNoYXIiOiLphY0ifSx7ImNoYXIiOiLlmagifSx7ImNoYXIiOiLvvIwifSx7ImNoYXIiOiLlvIAifSx7ImNoYXIiOiLmnLoifSx7ImNoYXIiOiLop4IifSx7ImNoYXIiOiLlr58ifSx7ImNoYXIiOiLjgIIifV0sImlzUmljaFRleHQiOnRydWUsImtlZXBMaW5lQnJlYWsiOnRydWV9fV0= --></P><P>&nbsp;</P><P>方法2：</P><P>恢复BIOS默认设置<BR />操作如下：<BR />关闭计算机，<BR />按电源键开机后，立刻、连续、多次点击ESC 按键，出现 F1,F2,F9,F10 菜单后，<BR />按F10进入BIOS，<BR />选择 restore defaults 这一项, 选 yes<BR />再按F10, 选yes, 会自动重启</P><P>&nbsp;</P><P>.</P><P>&nbsp;</P><P>如果，是设备管理器中看不到无线网卡硬件，以上操作无效，建议更换无线网卡。比如 Intel&nbsp;6235</P> Fri, 04 Oct 2019 02:55:25 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-Folio-9470m-wu-xian-wang-ka-wu-fa-shi-bie/m-p/942228#M399565 548851818 2019-10-04T02:55:25Z