If this per-user system policy is set to "1"; the installer searches for transform files in the root of any network sources in the source list for the product. By default, transforms are stored in the Application Data folder of a user's profile.
Windows Installer interprets the TransformsAtSource policy to be the same as the TransformsSecure policy.
Registry Key
HKEY_CURRENT_USER\Software\Policies\Microsoft\Windows\Installer
Data Type
REG_SZ
Send comments about this topic to Microsoft
Build date: 8/13/2009
© 2009 Microsoft Corporation. All rights reserved.