Update Powershell Version //top\\ -

$installerPath = Join-Path $tempPath "PowerShell-$targetVersion$installerExtension"

.PARAMETER Force Force reinstall even if current version is latest. update powershell version

if ($LASTEXITCODE -eq 0) Write-ColorOutput "PowerShell $Version installed successfully!" "Green" return $true update powershell version

else Write-ColorOutput "Installation failed. Please check the error messages above." "Red" exit 1 update powershell version

[Parameter(Mandatory = $false)] [switch]$Force,

[CmdletBinding()] param( [Parameter(Mandatory = $false)] [ValidatePattern('^\d+.\d+.\d+$')] [string]$Version,

function Test-Administrator $currentUser = [Security.Principal.WindowsIdentity]::GetCurrent() $principal = New-Object Security.Principal.WindowsPrincipal($currentUser) return $principal.IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)