installWindowsVMAgent.ps1

$FilePath = "C:\Windows\Temp\WindowsAzureVmAgent.msi"

Retry-WebRequest -Params @{
    Uri='https://github.com/Azure/WindowsVMAgent/releases/download/2.7.41491.1071/WindowsAzureVmAgent.amd64_2.7.41491.1071_2209271071.fre.msi';
    OutFile = $FilePath
  }

$DataStamp = get-date -Format yyyyMMddTHHmmss
$logFile = '{0}-{1}.log' -f $FilePath,$DataStamp
$MSIArguments = @(
    "/i"
    ('"{0}"' -f $FilePath)
    "/qn"
    "/norestart"
    "/L*v"
    $logFile
)
Start-Process "msiexec.exe" -ArgumentList $MSIArguments -Wait -NoNewWindow