- Press Win+S
 - Type PowerShell
 - Right click on PowerShell
 - Run as administrator
 
- Copy 
Install-Module -Force PSReadLineto launched PowerShell window - Press Enter
 - Select 'Y' to answer the question
 - Copy 
if ((Get-ExecutionPolicy|echo) -eq "Restricted"){ Set-ExecutionPolicy AllSigned } - Press Enter, select 'Y' to answer the question