我的启动驱动器因注册表问题而停止启动,现在我无法从新的 Windows 映像(在磁盘 1 上)擦除驱动器。我尝试过多种方法来擦除驱动器,但都不起作用。我能够读取足够的数据来删除我的数据,但现在我有一个无法触碰的“工作驱动器”。有没有更好的方法来擦除驱动器,或者它已经坏了,需要更换?(SSD 在保修期内。我宁愿不处理这个问题)
这是我从 diskpart 获得的信息:
所有分区都出现同样的问题
DISKPART> list disk
Disk ### Status Size Free Dyn Gpt
-------- ------------- ------- ------- --- ---
Disk 0 Online 2794 GB 0 B *
Disk 1 Online 111 GB 1024 KB *
* Disk 2 Online 238 GB 0 B *
DISKPART> list part
Partition ### Type Size Offset
------------- ---------------- ------- -------
* Partition 1 Recovery 450 MB 1024 KB
Partition 2 System 99 MB 451 MB
Partition 3 Reserved 16 MB 550 MB
Partition 4 Primary 237 GB 566 MB
DISKPART> delete partition
Virtual Disk Service error:
Cannot delete a protected partition without the force protected parameter set.
DISKPART> delete partition override
DiskPart has encountered an error: Incorrect function.
See the System Event Log for more information.
DISKPART> delete disk
The disk you specified cannot be deleted.
Please select an empty missing disk to delete.
DISKPART> delete disk override
The disk you specified cannot be deleted.
Please select an empty missing disk to delete.
编辑:我尝试从 Debian 启动驱动器使用 GParted。我尝试删除两次,一次出错,第二次说成功,然后重新加载,但没有任何变化。然后我尝试将所有内容重新格式化为 NTFS,但失败了,当我取消格式化时,驱动器停止显示。现在驱动器没有显示在 diskpart 中。我想是时候联系保修了。
答案1
导致此行为的一个常见原因是 SSD 发生故障或已切换到只读模式以防止完全故障。SMART 可能会显示您遇到的是否是此问题。例如,此 NVMe SSD 已切换到只读模式:
在此示例中,我们看到“严重警告”的 RAW 值为 08(十六进制),我们转换为二进制:00001000
位含义(从):
Bit 0: If set to ‘1’, then the available spare capacity has fallen below the threshold
Bit 1: If set to ‘1’, then a temperature is (> over temp threshold) or (< below temp threshold)
Bit 2: If set to ‘1’, then the NVM subsystem reliability has been degraded due to significant media related errors or any internal error that degrades NVM subsystemreliability.
Bit 3: If set to ‘1’, then the media has been placed in read only mode
Bit 4: If set to ‘1’, then the volatile memory backup device has failed. This field is only valid if the controller has a volatile memory backup solution.
因此我们有
7 6 5 4 3 2 1 0
0 0 0 0 1 0 0 0
位 3 被“设置”时,驱动器处于只读模式。