offline volume

Takes the online volume with focus to the offline state.


This DiskPart command is not available in any edition of Windows Vista.


offline volume [noerr]


Parameter Description
noerr For scripting only. When an error is encountered, DiskPart continues to process commands as if the error did not occur. Without this parameter, an error causes DiskPart to exit with an error code.


  • A volume must be selected for this to succeed. Use the select volume command to select a disk and shift the focus to it.


To take the disk with focus offline, type:

offline volume

Additional references

Command-Line Syntax Key