Gets information about a Windows image in a WIM or VHD file.
PowerShell · Risk: Low · Documentation Verified
Last verified: 2026-10-26
Microsoft Dism reference: Gets information about a Windows image in a WIM or VHD file. The syntax and selected example below are adapted from the pinned Windows Server 2025 reference. Module availability, target configuration and delegated permissions determine whether it can run in your environment. Documentation and parameter text: Microsoft, CC BY 4.0; formatting adapted by Cmdlet World. No execution testing is claimed.
Use an account with the target resource permissions documented for Get-WindowsImage. Modifying administrative cmdlets may require elevation or delegated administration. This catalog does not assert that ordinary users can execute the command.
Supported environments
Windows / Dism · Windows Server 2025 documentation; feature/module prerequisites apply
Parameters
-ImagePath (required)
Specifies the location of a WIM or VHD file.
-Index (required)
Specifies the index number of a Windows image in a WIM or VHD file. For a VHD file, the Index must be 1.
-LogLevel
Specifies the maximum output level shown in the logs. The default log level is 3. The accepted values are as follows: - 1 = Errors only - 2 = Errors and warnings - 3 = Errors, warnings, and information - 4 = All of the information listed previously, plus debug output
-LogPath
Specifies the full path and file name to log to. If not set, the default is %WINDIR%\Logs\Dism\dism.log. In Windows PE, the default directory is the RAMDISK scratch space which can be as low as 32 MB. The log file will automatically be archived. The archived log file will be saved with .bak appended to the file name and a new log file will be generated. Each time the log file is archived the .bak file will be overwritten. When using a network share that is not joined to a domain, use the net use command together with domain credentials to set access permissions before you set the log path for the DISM log.
-Mounted (required)
Gets information, including the mount path, for all images mapped to a directories on the local computer.
-Name (required)
Specifies the name of an image in a WIM or VHD file.
-ScratchDirectory
Specifies a temporary directory that will be used when extracting files for use during servicing. The directory must exist locally. If not specified, the \Windows\%Temp% directory will be used, with a subdirectory name of a randomly generated hexadecimal value for each run of DISM. Items in the scratch directory are deleted after each operation. You should not use a network share location as a scratch directory to expand a package (.cab or .msu file) for installation. The directory used for extracting files for temporary usage during servicing should be a local directory.
Prerequisites
Windows with the Dism module and the Windows feature or management tools that provide it. Confirm target connectivity and version compatibility using the linked Microsoft reference.
Security considerations
This is a read-oriented cmdlet; protect any sensitive results and check the documented effects of your selected parameters.
Examples
Example 1: Get information about all mounted images
Get-WindowsImage -Mounted
This command gets information, including mount path, about all of the Windows images mounted on the local computer. Source: Microsoft, CC BY 4.0; transcript prompt/output removed. This example was not executed.