What does error message 2330 mean?

Yes and I have tried uninstalling iTunes but it won't do it. The error message is:

The installer has encountered an unexpected error installing this package. This may indicate a problem with this package. The error code is 2330.

I typed exactly what was on my screen. And I had selected the uninstall at top of my page. It is acting like I wanted to install.

I previously had tried several times installing and had gotten the same message.

I had also tried repairing the file. It did not work either.