我试图在我的 PC 上安装双启动（我已经安装了 Windows 7），它无法识别我的分区，我甚至留下了未分配的空间，什么都没有，它将其视为可用磁盘。然后我在 Ubuntu Live CD 中运行 gparted，显示的内容如下：
/dev/sda contains GPT signatures, indicating that it has a GPT Table. However it, does not have a valid fake msdos partition Table, as it should.Perhaps it was corrupted possibly by a program that doesnt understand GPT partition Tables.Or Perhaps you Deleted the GPT table, and are you using ,sdos partition table. Is this a GPT partition Table?
并且无论我对“是/否”做出何种回答，它都显示我有一个空白的驱动器。
请帮忙。
其结果如下sudo fdisk -l：
Disk /dev/sda: 500.1 GB, 500107862016 bytes
255 heads, 63 sectors/track, 60801 cylinders, total 976773168 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0xaeb663d7
Device Boot Start End Blocks Id System
/dev/sda1 * 2048 206847 102400 7 HPFS/NTFS/exFAT
/dev/sda2 206848 221825519 110809336 7 HPFS/NTFS/exFAT
/dev/sda3 221827072 567169023 172670976 7 HPFS/NTFS/exFAT
答案1
您的分区表已损坏，或者至少非常奇怪，您parted不知道如何处理它。看起来您可能只是得到了零散的 GPT 数据，这些数据很容易被（ Ubuntu 软件包的fixparts一部分）删除。请参阅gdisk这一页或者FixParts 文档了解更多详情。