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Upgrade specifies whether the present installation is an upgrade from a previous version of Windows.
Values
true |
Specifies that the present installation is an upgrade. |
false |
Specifies that the present installation is not an upgrade. This is the default value. |
Valid Passes
Parent Hierarchy
Microsoft-Windows-Setup | UpgradeData | Upgrade
Applies To
For the list of the supported Windows editions and architectures that this component supports, see Microsoft-Windows-Setup.
XML Example
The following XML output shows how to set an upgrade installation to run in guaranteed quiet mode.
<UpgradeData>
<Upgrade>true</Upgrade>
<WillShowUI>Never</WillShowUI>
</UpgradeData>