These task sequence variables govern the operation of the task sequence action. Variables marked as input variables are read or used by the task sequence action. In most cases, input variables correspond to task sequence action fields in the task sequence editor and can be set via that user interface. Alternatively, input variables can be set at runtime from per-collection or per-computer variables, via the Set Task Sequence Variable action or via the TSEnvironment COM object. Variables marked as output variables are written or set by the task sequence action to be read by later actions in the task sequence.
Apply Driver Package Task Sequence Action
| Action Variable Name | Description | ||
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OSDApplyDriverBootCriticalContentUniqueID (input) |
Specifies the content ID of the mass storage device driver in the driver package to install. If this is not specified, no mass storage driver is installed. |
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OSDApplyDriverBootCriticalINFFile (input) |
Specifies the INF file of the mass storage driver to be installed.
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OSDApplyDriverBootCriticalHardwareComponent (input) |
Specifies whether a mass storage device driver is being installed, this must be “scsi”.
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OSDApplyDriverBootCriticalID (input) |
Specifies the boot critical ID of the mass storage device driver to be installed. This is listed in the "scsi" section of the device driver’s txtsetup.oem file.
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OSDAllowUnsignedDriver (input) |
Specifies whether Windows should be configured to allow unsigned device drivers to be installed. This task sequence variable is not used when deploying the Windows Vista operating system. Valid values: "true" "false" (default) |
Note