PowerShell requires an execution policy in [Unrestricted, RemoteSigned, ByPass] to run Scoop.
For example, to set the execution policy to 'RemoteSigned' please run :
'Set-ExecutionPolicy RemoteSigned -scope CurrentUser'
C:\WINDOWS\system32> iex (new-object net.webclient).downloadstring('https://raw.githubusercontent.com/lukesampson/scoop/master/bin/install.ps1')
Initializing...
Downloading scoop...
Extracting...
Creating shim...
Downloading main bucket...
Extracting...
Adding ~\scoop\shims to your path.
'lastupdate' has been set to '2020-07-03T14:19:45.6076584+08:00'
Scoop was installed successfully!
Type 'scoop help' for instructions.