I was trying to install Azure using Install-Module Azure in PowerShell. I got the following error:
PS C:\\Windows\\system32> Install-Module A
You should install the latest version of PowerShell, then use this command Install-Module Azure to install azure module. Because from Powershell 5.0 onwards you , you will be able to use the cmdlet to Install-Module, Save-Module
PS > $psversiontable
Name Value
---- -----
PSVersion 5.1.14393.576
PSEdition Desktop
PSCompatibleVersions {1.0, 2.0, 3.0, 4.0...}
BuildVersion 10.0.14393.576
CLRVersion 4.0.30319.42000
WSManStackVersion 3.0
PSRemotingProtocolVersion 2.3
SerializationVersion 1.1.0.1
More information about install Azure PowerShell, refer to the link.