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116问答网 > 新买的雷神911se，预装win 10的系统，想换成win7的，但是没有u盘，还有其他的方法吗？

新买的雷神911se，预装win 10的系统，想换成win7的，但是没有u盘，还有其他的方法吗？

2025-04-07 04:10:18

推荐回答（1个）

回答1：

没其它办法，预装win10的笔记本采用UEFI+GPT快速启动。改装win7要改BIOS设置，要用U盘PE启动盘引导启动进PE，删除所有分区，改硬盘格式为MBR，要删除硬盘上所有数据。
没一定电脑基础建议到电脑店改装或者不要改装。

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