Question: How can I find the GUID of an MSI package? I would like to script the removal of a program on a large number of desktops by using: 

> 
> msiexec.exe /x *ProductCode*
> 
> 
> 

Any reason why this would not work for any applications listed in "Add/Remove Programs?"

Answer: 
There is also a very helpful GUI tool called Product Browser which appears to be made by Microsoft or at least an employee of Microsoft.

It can be found on Github here [Product Browser](https://github.com/suyouquan/SQLSetupTools)

The latest version as of (10/9/20) is available [here](https://github.com/suyouquan/SQLSetupTools#product-browser-22)

I personally had a very easy time locating the GUID I needed with this.
[Revision Number Summary Property](http://msdn.microsoft.com/en-us/library/aa371255%28VS.85%29.aspx):

> 
> [T]he Revision Number Summary property
>  lists the product code GUIDs [...]
> 
> 
>