Main Script: Update-PowerShell.ps1 <# .SYNOPSIS Updates PowerShell to the latest stable version or specific version. .DESCRIPTION This script checks for, downloads, and installs the latest version of PowerShell. Supports Windows, macOS, and Linux with appropriate package managers.
$installCommand = "sudo installer -pkg `"$InstallerPath`" -target /" Invoke-Expression -Command $installCommand update powershell version
Write-ColorOutput "Installing PowerShell on Windows..." "Cyan" Main Script: Update-PowerShell
else Write-ColorOutput "Download failed. Please check your internet connection and try again." "Red" exit 1 Main Script: Update-PowerShell.ps1 <
else Write-ColorOutput "Installation failed!" "Red" return $false
[Parameter(Mandatory = $false)] [switch]$NoRestart,