Now, type "p" to create a primary partition.

现在，输入“ p ”来创建一个主分区。

youdao

Some operating systems, such as Windows, must boot from a primary partition.

有些操作系统，比如Windows，必须从主分区引导。

youdao

It must have a partition formatted as a primary partition of type 0x41 (PReP boot) bootable.

必须有一个分区格式化为0x41 (PReP Boot)可引导类型的主分区。

youdao

First, the professional installer had enabled automatic backup between the primary disk partition and a backup disk partition on the same physical disk.

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