InstallPrivileges can only be set to either "limited" or "elevated". I'm assuming you mean InstallScope in which case yes that's all it does according to the documentation -> http://wix.sourceforge.net/manual-wix3/wix_xsd_package.htm
How are you elevating the MSI on UAC systems? Are you elevating msiexec or a bootstrapper/command prompt which launches msiexec or are you allowing msiexec to request elevation when it starts the InstallExecuteSequence? Palbinder Sandher Software Deployment & IT Administrator T: +44 (0) 141 945 8500 F: +44 (0) 141 945 8501 http://www.iesve.com **Design, Simulate + Innovate with the <Virtual Environment>** Integrated Environmental Solutions Limited. Registered in Scotland No. SC151456 Registered Office - Helix Building, West Of Scotland Science Park, Glasgow G20 0SP Email Disclaimer -----Original Message----- From: Jan Bilek [mailto:bil...@gmail.com] Sent: 09 April 2010 12:52 To: General discussion for Windows Installer XML toolset. Subject: [WiX-users] Changed Package/@InstallPrivileges attribute Hello, Does change of Package/@InstallPrivileges attribute to "perMachine" do anything else than sets ALLUSERS to "1"? We have several deferred CustomActions with Impersonate attribute set to "no" for elevated privileges and they seem to stop working on systems with UAC. Regards, Jan ------------------------------------------------------------------------ ------ Download Intel® Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users ------------------------------------------------------------------------------ Download Intel® Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users