snippets/core/PAF_Get-SystemInfo.ps1
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<#
.Synopsis This snippet retrieves basic system information such as OS version, computer name, and total RAM. .Description This script demonstrates how to retrieve basic system information using WMI and CIM cmdlets. .LINK https://github.com/voytas75/PowershellFramework The GitHub repository for the PowerShell Awesome Framework. #> function Get-SystemInfo { <# :CATEGORY Example :NAME Get-SystemInfo #> # Check if PowerShell version is 7 or higher $psVersion = $PSVersionTable.PSVersion if ($psVersion.Major -ge 7) { $osVersion = Get-CimInstance -ClassName Win32_OperatingSystem | Select-Object -ExpandProperty Caption $computerName = $env:COMPUTERNAME $totalRAM = (Get-CimInstance -ClassName Win32_ComputerSystem | Select-Object -ExpandProperty TotalPhysicalMemory) / 1GB } else { # Check if PowerShell version is < 7 $osVersion = Get-WmiObject -Class Win32_OperatingSystem | Select-Object -ExpandProperty Caption $computerName = $env:COMPUTERNAME $totalRAM = (Get-WmiObject -Class Win32_ComputerSystem | Select-Object -ExpandProperty TotalPhysicalMemory) / 1GB } $systemInfo = @{ OSVersion = $osVersion ComputerName = $computerName TotalRAM_GB = $totalRAM } return $systemInfo } Get-SystemInfo |