https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/Elitebook-840G6an-zhuangWWAN-hou-bu-shi-bieSIM-ka/m-p/980343#M409647 换个其他的卡，或者你没插对位置。 Fri, 05 Jun 2020 07:51:50 GMT fh6669 2020-06-05T07:51:50Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/Elitebook-840G6an-zhuangWWAN-hou-bu-shi-bieSIM-ka/m-p/980253#M409627 <P><FONT size="4"><SPAN>HP EliteBook 840 G6</SPAN></FONT></P> <P><FONT size="4"><SPAN><SPAN class="ng-binding">产品编号: 7NY76PP#AB2</SPAN> </SPAN></FONT></P> <P><FONT size="4"><SPAN><SPAN class="ng-binding">序列号: [涉及个人信息安全，已删除】</SPAN></SPAN></FONT></P> <P>&nbsp;</P> <P><FONT size="4"><SPAN><SPAN class="ng-binding">加装了WWAN模块，设备管理器能正确识别到Intel XMM 7560 LTE-A Pro，操作系统识别，并提供了固件和驱动自动升级安装。</SPAN></SPAN></FONT></P> <P>&nbsp;</P> <P><FONT color="#FF0000"><FONT size="4"><SPAN><SPAN class="ng-binding">插入联通4G卡， </SPAN></SPAN></FONT><FONT size="4"><SPAN><SPAN class="ng-binding">系统显示没有插入SIM卡</SPAN></SPAN></FONT></FONT></P> <P>&nbsp;</P> <P><FONT size="4"><SPAN><SPAN class="ng-binding">是SIM卡槽没有焊接？ 还是SIM卡槽损坏了？</SPAN></SPAN></FONT></P> <P>&nbsp;</P> <P>&nbsp;</P> <P>&nbsp;</P> <P>&nbsp;</P> Fri, 05 Jun 2020 02:00:20 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/Elitebook-840G6an-zhuangWWAN-hou-bu-shi-bieSIM-ka/m-p/980253#M409627 我是一名小网管 2020-06-05T02:00:20Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/Elitebook-840G6an-zhuangWWAN-hou-bu-shi-bieSIM-ka/m-p/980343#M409647 换个其他的卡，或者你没插对位置。 Fri, 05 Jun 2020 07:51:50 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/Elitebook-840G6an-zhuangWWAN-hou-bu-shi-bieSIM-ka/m-p/980343#M409647 fh6669 2020-06-05T07:51:50Z