Uninstall after manually deleting application folders

[DanielW]

I made the mistake of manually deleting the application folders on my PC and now I am not able to reinstall the revised application. I get error .."out of sync with client package..". I can't find the application in the remove programs list, either. How can I get past the error to load the new application software.

Thanks
Dan

[MichaelNesmith]

You probably want to use msizap on your package's GUID to clean all traces of it from the registry.

[DanielW]

I was not familiar with this utility, but was able to find it on internet.Thanks! It seems to be installing my application again.

Dan

[swarovski]

You probably want to use msizap on your package's GUID to clean all traces of it from the registry.

thank so much. I found this tool is really useful for me!

FYI, it can be located at:
C:\\Program Files\\Microsoft SDKs\\Windows\\v6.0\\Bin