https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/huan-xi-tong-zen-me-an-zhuang-qu-dong/m-p/922812#M393856 <P>envy13，预装win10家庭版，想换成win7旗舰版或win10专业版，请问驱动怎么能快速安装？</P> Wed, 08 May 2019 06:00:11 GMT 水平 2019-05-08T06:00:11Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/huan-xi-tong-zen-me-an-zhuang-qu-dong/m-p/922812#M393856 <P>envy13，预装win10家庭版，想换成win7旗舰版或win10专业版，请问驱动怎么能快速安装？</P> Wed, 08 May 2019 06:00:11 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/huan-xi-tong-zen-me-an-zhuang-qu-dong/m-p/922812#M393856 水平 2019-05-08T06:00:11Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/huan-xi-tong-zen-me-an-zhuang-qu-dong/m-p/922813#M393857 <P>1 联网<BR />2 用惠普支持助手<BR />HP 电脑 - 使用 HP Support Assistant（Windows 10、8、7）<BR /><A href="http://support.hp.com/cn-zh/document/c03561732" target="_blank">http://support.hp.com/cn-zh/document/c03561732</A><BR /><BR />惠普支持助手下载<BR /><A href="http://www.hp.com/go/hpsupportassistant" target="_blank">http://www.hp.com/go/hpsupportassistant</A></P> Wed, 08 May 2019 06:35:02 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/huan-xi-tong-zen-me-an-zhuang-qu-dong/m-p/922813#M393857 y2kim 2019-05-08T06:35:02Z