我有 15GB 的金士顿 Pendrive。但它在 Ubuntu 中无法被检测到,并且在 Windows 中仍然卡住。
sudo fdisk -l
输出:
WARNING: GPT (GUID Partition Table) detected on '/dev/sda'! The util fdisk doesn't support GPT. Use GNU Parted.
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 / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000
Device Boot Start End Blocks Id System
/dev/sda1 1 976773167 488386583+ ee GPT
Disk /dev/sdb: 15.5 GB, 15479597056 bytes
64 heads, 32 sectors/track, 14762 cylinders, total 30233588 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0xe31d9cb0
Disk /dev/sdb doesn't contain a valid partition table
答案1
我假设/dev/sdb
上面的输出是你的 USB 驱动器。如果是这样,它不包含有效分区,因此需要格式化。
Ask Ubuntu 上的这篇文章详细介绍了如何格式化 USB 驱动器。