Hi I am upgrading my product from a Visual Studio setup project (version 1.9.8) to WiX (version 2.7.5). I want the new WiX version to be able to upgrade the old one. I also have 2 builds - 32 and 64 bits.
For 32 bits there are no problems. I install version 1.9.8 first, then upgrade to 2.7.5 and the upgrade works fine. The old files are removed correctly. For 64 bits the old version is not removed. Both sets of files are installed, and I see both versions in the Control Panel -> Programs and Features. I triple-checked the upgrade code, and the code for WiX matches the one from Visual Studio. Is the upgrade code the only thing that needs to match so that the new version replaces the old one? And another question - where is the upgrade code stored? I can't find that GUID anywhere in the registry. I want to know how the upgrade code works so I can troubleshoot this problem. Thanks Ivo ------------------------------------------------------------------------------ This SF.net email is sponsored by Sprint What will you do first with EVO, the first 4G phone? Visit sprint.com/first -- http://p.sf.net/sfu/sprint-com-first _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users
