Add-Type: Cannot add type. The assembly 'System.IO.Compression.FileSystem' could not be found

Question

I am using simple PowerShell script in TeamCity Builds.

It requires System.IO.Compression.FileSystem and the agent has .NET 4.5.2 installed. Below are

Answer 1

Try adding this instead (and remove the last portion) Add-Type -AssemblyName System.IO.Compression