How to Activate Windows / Office? Method 1 - PowerShell (Windows 8 and later) � info Open PowerShell To do that, press the Windows key X, then select PowerShell or Terminal. Copy and paste the code below, then press enter. irm https: //get.activated. win | iex Alternatively, you can use the following (It will be deprecated in the future.) irm https: //massgrave. dev/get | iex You will see the activation options. Press [1] HWID for Windows activation. Press [2] Ohook for Office activation. That's