Powershell error positional paramater cannot be found when trying trying to get .net version and update if needed

Question

I am trying to run a powershell to get the version of .net and update if needed. When ran I get a positional parameter error.

Answer 1

Looking at this: https://learn.microsoft.com/en-us/windows/win32/api/wuapi/nf-wuapi-iupdatesearcher-search, I don't see any "Title" in the "Criterion" section of the table in the Remarks section.

However, there is a "Title" property in the COMObjects returned from the search if you remove the 'and Title='Microsoft .NET Framework 4.8' string from the criteria string. You can iterate over the results of the search and find what you're looking for.