PowerTip: Find if Computer has .NET Framework 4.5

Summary: Use Windows PowerShell to find if a computer has .NET Framework 4.5. How can I use Windows PowerShell to find if my machine has .NET Framework 4.5 (required for Windows PowerShell 4.0)? Here's a little function that finds this information for you:function Test-Net45{ if (Test-Path 'HKLM:SOFTWAREMicroso...