Azure Powershell installation

 You need powershell 7.0 as prerequisite

#install powershell 7

https://docs.microsoft.com/en-us/powershell/scripting/install/installing-powershell-on-windows?view=powershell-7.2

#install azure powershell

https://docs.microsoft.com/en-us/powershell/azure/install-az-ps?view=azps-7.2.0