如何使InstallShield卸载以前的版本? [英] How to make InstallShield uninstall previous versions?

问题描述

我已经按照此处列出的说明进行操作，但是它并不能完全按照我的需要进行操作.:

I've followed the instructions outlined here, but it doesn't work exactly as I need.:

如何卸载InstallShield LE (显然这对其他人有用，所以值得一看.如果成功了，请确保赞成@JYelton的回答)

How to get InstallShield LE to uninstall the existing installation automatically? (apparently this has worked for other people, so it's worth having a look. If it does the trick, be sure upvote @JYelton's answer)

这些说明的结果是我可以安装应用程序而不必卸载，但是现在在添加或删除程序"窗口中有2个单独的应用程序实例.它实际上并没有卸载以前的版本，而只是在前一个版本的基础上安装了新版本的应用程序.

The result of these instructions are that I can install the application without having to uninstall, but now there are 2 separate instances of the application in my Add or Remove Programs window. It doesn't actually uninstall the previous version, it just installs the new version application along-side the previous one.

如何使InstallShield卸载该应用程序的早期版本?

How can I make InstallShield uninstall previous versions of the application?

推荐答案

使用升级路径"视图配置新项目以删除旧项目:添加新的升级路径，并浏览到以前的.msi文件以确保它使用正确的升级代码.然后，如有必要，调整显示的设置.通常它们应该是正确的.

Configure the new project to remove the old one by using the Upgrade Paths view: Add a New Upgrade Path, and browse to your previous .msi file to ensure it uses the right Upgrade Code. Then tweak the settings that appear, if necessary; typically they should be correct.

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