ECHO Installing/updating Chocolatey...
@"%SystemRoot%\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -InputFormat None -ExecutionPolicy Bypass ^
-Command "iex ((New-Object System.Net.WebClient).DownloadString('https://chocolatey.org/install.ps1'))"
SET "PATH=%PATH%;%ALLUSERSPROFILE%\chocolatey\bin"