However, I think I have done everything that I should according to all the resources, however the final outcome, runs with no errors, but doesnt do anything. It doesn't remove the previous product, install new files, run scripts, it does nothing!
So what have I done? The following:
change product guid
change package guid
didn't change the upgrade code
change product version from 1.0 to 1.00.0003 (this has product already has 2 minor patches)
Added an entry in the upgrade table with the upgrade code for both the new and old version, the versions completed, attribute of 513 and actionproperty to OLDPRODUCTS.
I've added a property of SecureCustomProperties = OLDPRODUCTS to the property manager.
Set check versions options to Do Not Check and No to the Product code should be the same.
What am I doing wrong? Have I missed something completely obvious? HELP PLEASE!
I've attached a log that I product running the command:
c:\update.exe /v"/L c:\mylog.log