"If the Modified date is later than the Create date for the file on the computer, do not install the file because user customizations would be deleted. If the Modified and Create dates are the same, install the file. If the Create date is later than the Modified date, the file is considered unmodified, install the file."
I have some different installers with many same nonversion files, some installer built with Installshiled 6.3, some are Basic MSI. The files installed by 6.3 are all the Create date is later than the Modified date. Then I install the Basic MSI, these file are wrong replaced.
All I need is using Modified date to be the rule of overwrite.
Except using Basic MSI to build all these installers, Is there anything can help me to deal with this problem?
Thanks.
Edited by xinjiang, 17 September 2008 - 08:08.