电脑怎么低级格式化

电脑低级格式化，是指将电脑硬盘或固态硬盘上的数据彻底清除，并对硬盘进行初始化的过程。这个过程不仅能解决电脑系统启动慢、运行卡顿等问题，还能在出售或赠与他人电脑时确保个人隐私不被泄露。小编将详细介绍电脑低级格式化的方法和步骤，帮助读者轻松应对这一技术难题。

一、准备阶段

1.1关闭电脑，断开电源，拔掉所有外接设备。

1.2插入Windows安装光盘或U盘，重启电脑。

1.3进入IOS设置，将启动顺序设置为光驱或U盘启动。

二、低级格式化操作

2.1启动电脑后，会进入Windows安装界面。

2.2按下Shift+F10键，打开命令提示符。

2.3在命令提示符中输入以下命令（以HDDREGEX为例）：

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