Upgrade Code Dialog Box
Visual Studio 2010
Specifies a globally unique identifier (GUID) for the UpgradeCode property of an installer.
Caution |
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UpgradeCode should only be set for the first version; it should never be changed for subsequent versions of the application, nor should it be changed for different language versions. |
To access the Upgrade Code dialog box, select the UpgradeCode property in the Properties window when a deployment project is selected in Solution Explorer.
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Element |
Description |
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Upgrade Code |
Specifies the UpgradeCode property for the selected installer. CautionTo ensure a unique UpgradeCode, you should never manually edit the GUID. Instead you should use the New Code button to automatically generate a unique GUID. |
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New Code |
Generates a new UpgradeCode property for the selected installer. |
Caution