Success! Alex Shevchuk wrote: > OK, here is the problem. Upgrade/@Id must have the same value as > Product/@UpgradeCode.
Thank you, Alex. That was the problem. FindRelatedProducts is working and only one entry exists in the Add or Remove Programs table after the installation of the new version. Now, along with "Do not change the Product UpgradeCode," I have "Verify that the Product UpgradeCode is identical to the Upgrade ID" in my upgrade checklist. My gratitude goes also to Phil, Stephen and Michael. In this exchange I have uncovered other problems in my installer. -- Charles ------------------------------------------------------------------------------ The NEW KODAK i700 Series Scanners deliver under ANY circumstances! Your production scanning environment may not be a perfect world - but thanks to Kodak, there's a perfect scanner to get the job done! With the NEW KODAK i700 Series Scanner you'll get full speed at 300 dpi even with all image processing features enabled. http://p.sf.net/sfu/kodak-com _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users