/Get-Help

/?

When used immediately after a package servicing command-line option, information about the option and the arguments is displayed. Additional topics might become available when an image is specified.

Example:

Dism /image:C:\test\offline /Check-AppPatch /? 

/Check-AppPatch /PatchLocation:<path_to_patch.msp>

Displays information only if the MSP patches are applicable to the offline image. The path to the MSP patch file must be specified. Multiple patch files can be specified.

Example:

Dism /image:C:\test\offline /Check-AppPatch /PatchLocation:C:\test\MSIPatches\MsiTestPatch1.msp
 /PatchLocation:C:\test\MSIPatches\MsiTestPatch2.msp

/Get-AppPatchInfo: [/PatchCode:<patch_code_GUID>] [/ProductCode:<product_code_GUID>]

Displays detailed information about installed MSP patches filtered by <patch_code_GUID> and <product_code_GUID>.

If the /PatchCode option is specified, detailed information is displayed for all Windows Installer applications that the patch is applied to.

If the /ProductCode option is specified, information about all MSP patches in the specified application is displayed.

If the /PatchCode and /ProductCode options are specified, information is displayed only if that specific patch is applied to the specified Windows Installer application.

Use the /Get-AppPatches option to find the patch code GUID and the product code GUID specific to the patch. Use the /Get-Apps option to list all product code GUIDs for an installed Windows Installer applications.

If /PatchCode and /ProductCode are not specified, all installed Windows Installer packages and MSP patches are displayed.

Example:

Dism /image:C:\test\offline /Get-AppPatchInfo

Dism /image:C:\test\offline /Get-AppPatchInfo: /PatchCode:{B0B9997C-GUID-GUID-GUID-74D866BBDFFF}

Dism /image:C:\test\offline /Get-AppPatchInfo: /ProductCode:{B0F9497C-GUID-GUID-GUID-74D866BBDF59}

Dism /image:C:\test\offline /Get-AppPatchInfo: /PatchCode:{B0B9997C-GUID-GUID-GUID-74D866BBDFFF} /ProductCode:{B0F9497C-GUID-GUID-GUID-74D866BBDF59}

/Get-AppPatches: [/ProductCode:<product_code_GUID>]

Displays basic information about all applied MSP patches for all applications installed on the offline image. If a product code GUID is specified, information is displayed about all patches in the specified Windows Installer application.

Examples:

Dism /image:C:\test\offline /Get-AppPatches

Dism /image:C:\test\offline /Get-AppPatches /ProductCode:{B0F9497C-GUID-GUID-GUID-74D866BBDF59}

/Get-AppInfo: [/ProductCode:<product_code_GUID>]

Displays detailed information about a specific installed Windows Installer application.

Use the /Get-Apps option to find the GUID for an installed Windows Installer application. If a product code GUID is not specified, information is displayed for all Windows Installer applications installed in the offline image.

Examples:

Dism /image:C:\test\offline /Get-AppInfo

Dism /image:C:\test\offline /Get-AppInfo /ProductCode:{B0F9497C-GUID-GUID-GUID-74D866BBDF59}

/Get-Apps

Displays basic information about all Windows Installer applications in the offline image.

Example:

Dism /image:C:\test\offline /Get-Apps