You can download PowerShell 7 from the official GitHub repository of PowerShell. Just visit the GitHub page, navigate to the "Releases" section, and download the appropriate installer for your operating system (e.g., Windows x64). Make sure you download it from the official PowerShell GitHub page to ensure it's safe.
For installation, simply run the installer and follow the prompts. It's a straightforward process similar to installing other applications. After installation, you can launch PowerShell 7 via its shortcut.
Transitioning to PowerShell 7, you might notice improved performance and modern cmdlets that are not available in older versions. It's designed to run side-by-side with Windows PowerShell, so your existing scripts still work. However, review any modules or scripts for compatibility issues as some older commands might have been deprecated or altered in newer versions.
