https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/15-r035TX-zhuangWindows7hou-wu-xian-wang-bu-neng-shi-yong/m-p/975790#M408675 <P>说明这些win10和win7不适用这台电脑，装回原装系统。</P> Sat, 09 May 2020 01:40:55 GMT HUPH 2020-05-09T01:40:55Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/15-r035TX-zhuangWindows7hou-wu-xian-wang-bu-neng-shi-yong/m-p/975695#M408651 <P>15-r035TX预装的Windows8.1升级Windows10后无线信号差而且经常断线线，所以我改BIOS换装了Windows7系统，装上Windows7系统后无线连接没有信号，系统诊断为开关未打开，经测试开关可以控制蓝牙，但对无线网络无效，请问该怎么处理。。。。。。。。。。。。。。。。。。。。</P> Fri, 08 May 2020 09:06:57 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/15-r035TX-zhuangWindows7hou-wu-xian-wang-bu-neng-shi-yong/m-p/975695#M408651 不渡春秋 2020-05-08T09:06:57Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/15-r035TX-zhuangWindows7hou-wu-xian-wang-bu-neng-shi-yong/m-p/975790#M408675 <P>说明这些win10和win7不适用这台电脑，装回原装系统。</P> Sat, 09 May 2020 01:40:55 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/15-r035TX-zhuangWindows7hou-wu-xian-wang-bu-neng-shi-yong/m-p/975790#M408675 HUPH 2020-05-09T01:40:55Z