如何手动删除MSI安装？ [英] how to manually remove MSI installation?

问题描述

我正在学习VS 2008安装项目，以为我们的C＃应用​​程序创建安装。在卸载过程中尝试删除exe本身时出错。现在，我手动删除了exe文件，但该条目仍在添加删除程序列表中。我尝试安装更新的固定版本，但msi不允许我这样做。

I am learning VS 2008 setup project to create install for our C# application. I made a mistake trying to delete the exe itself during the uninstall. Now I manually deleted the exe file but the entry still in Add Remove Program list. I try to install a fixed newer version but msi doesn't allow me to do so.

如何手动删除旧版本（我可以使用regedit，没问题）？我正在使用XP机器。谢谢

How can I remove the old version manually (i can use regedit, no problem)? I am using XP machine. thanks

编辑：
在卸载注册表项中删除其子项后，我仍然无法安装较新的版本。

After I removed its subkey in that uninstall registry entry, I still cannot install my newer version.

推荐答案

使用 msiexec / x {指导产品代码} 。如果您的MSI数据库搞砸了，而这行不通，请尝试 msizap 。

Use msiexec /x {guid product code}. If your MSI database got screwed up and this doesn't work, try msizap.

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