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windows重装系统之后,开机显示“An operating system wasn't found,Try disconnecting any drives that...”(亲身遇到+解决方法)

开机显示“An operating system wasnt found,Try disconnecting any drives that dont contain an operating system 。Pres

7月前1190

Qt5.9获取Windows所有盘符(函数QFileInfoList QIr::drives())

1.1Qt5.9获取所有盘符用函数QFileInfoList QIr::drives(),代码如下: foreach (QFileInfo my_info, QDir::drives()){qD

2025-2-221030
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