🔍💻 PowerShell Pro Tip! 💻🔍 Ever wondered what app opens specific file extensions on your Windows machine? 🤔 Sure, it’s not new, but it’s super handy! 💪 Use this PowerShell magic to find file extensions and their associated apps (like finding out `.rdp` opens with `mstsc.exe`)! 🚀 ``` $associations = @() $registryPaths = @( "HKLM:\Software\Classes", "HKCU:\Software\Classes" ) foreach ($path in $registryPaths) { Get-ChildItem $path | ForEach-Object { if ($_.PSChildName -like ".*") { $extension = $_.PSChildName $progId = (Get-ItemProperty -Path "$($_.PSPath)" -ErrorAction SilentlyContinue).'(Default)' if ($progId) { $commandPath = (Get-ItemProperty -Path "$path\$progId\shell\open\command" -ErrorAction SilentlyContinue).'(Default)' $associations += [PSCustomObject]@{ Extension = $extension ProgID = $progId AssociatedApp = $commandPath } } } } } $associations | Out-GridView -Title "File Extensions and Associated Applications" ``` gist.github.com/MHaggis/a5b0… Hit enter & watch as the magic unfolds! 🎩✨ Explore the full list in a GUI to see extensions + their apps! Because sometimes… knowing is half the battle 🛡️💡 🖥️🐱‍💻