(相关但不同于:在 chkdsk 中,什么是在线扫描?。
运行 Windows 8.0 Pro,chkdsk
有一个/spotfix
选项Runs spot fixing on the volume
。什么是现场修复?如果它与在线修复驱动器有关,我认为/scan
无需/forceofflinefix
处理。
编辑:这可能与检测时不修复错误,而是保存斑点并在稍后修复有关。
以下是完整选项:
CHKDSK [volume[[path]filename]]] [/F] [/V] [/R] [/X] [/I] [/C] [/L[:size]] [/B]
[/scan] [/spotfix]
volume Specifies the drive letter (followed by a colon),
mount point, or volume name.
filename FAT/FAT32 only: Specifies the files to check for
fragmentation.
/F Fixes errors on the disk.
/V On FAT/FAT32: Displays the full path and name of every
file on the disk.
On NTFS: Displays cleanup messages if any.
/R Locates bad sectors and recovers readable information
(implies /F, when /scan not specified).
/L:size NTFS only: Changes the log file size to the specified
number of kilobytes. If size is not specified, displays
current size.
/X Forces the volume to dismount first if necessary.
All opened handles to the volume would then be invalid
(implies /F).
/I NTFS only: Performs a less vigorous check of index
entries.
/C NTFS only: Skips checking of cycles within the folder
structure.
/B NTFS only: Re-evaluates bad clusters on the volume
(implies /R)
/scan NTFS only: Runs a online scan on the volume
/forceofflinefix NTFS only: (Must be used with "/scan")
Bypass all online repair; all defects found
are queued for offline repair (i.e. "chkdsk /spotfix").
/perf NTFS only: (Must be used with "/scan")
Uses more system resources to complete a scan as fast as
possible. This may have a negative performance impact on
other tasks running on the system.
/spotfix NTFS only: Runs spot fixing on the volume
/sdcleanup NTFS only: Garbage collect unneeded security descriptor
data (implies /F).
/offlinescanandfix Runs an offline scan and fix on the volume.
The /I or /C switch reduces the amount of time required to run Chkdsk by
skipping certain checks of the volume.
答案1
Windows 8 内置了每天运行的维护任务。Windows 8 将检查这些已验证的损坏并将其记录到系统中以供日后修复。同样,这一切都是在系统在线时完成的。下一阶段是点修复。这就是 Windows 8 中的 chkdsk 完全不同的地方。Spot Fix 是一个新参数,它可以检查磁盘并在几秒钟内修复任何问题。使用 spotfix 运行 chkdsk 所需的时间基于损坏的数量,而不是像旧版本的 Windows 中那样基于文件数量。这意味着一切都在几秒钟内得到修复。
来源:Online-Tech-Tips.com,Windows 8 中 Chkdsk 的在线技术提示指南(存档这里。
答案2
定点修复意味着及时使固定。
在 chkdsk 过程中,如果发现错误、失误或任何其他问题,则 Windows 会同时修复它,这意味着如果发现问题,它就会立即得到解决。