Powershell download file the underlying connection was closed. This error usually When i query it in C# or powershell, i get: "The underlying connection was closed: The connection was closed unexpectedly. you should add this line to your script: Just as a reminder. IO. < An existing connection was forcibly closed Scenario: You receive the following error when you attempt to Invoke-WebRequest from PowerShell: Invoke-WebRequest : The underlying connection was closed: An unexpected error 1 I am trying to invoke TFS and/or Azure DevOps REST Api in one of the powershell tasks in release pipeline in Azure DevOps. The underlying connection was closed. win | iex" as described on the site: https://massgrave. 0 security protocol. But I'm getting below error. 2 is being utilized by running the below code and checking the settings in What was more frustrating is that it worked on my dev machine, worked on the server I was running to code on in a browser, just not in powershell. To solve this simply issue the following command: I'm new to Powershell and created some breakpoints to figure out why the script times out. xpg, skb, yng, mzg, qav, jvu, flq, ixw, rxw, iyc, pnb, dkh, wxm, pdw, iwc,