EngineeringDon - 2015-July Scripting Games Puzzle

gistfile1.txt

##  Title:		2015 - July Scripting Games
##
##  Description:
##     http://powershell.org/wp/2015/07/04/2015-july-scripting-games-puzzle/
##	

gcim Win32_OperatingSystem -co ((read-Host "Target Computers").Split(',') | ? {if($_ -eq "$null"){Write-Error "Need at least one Computer Name to Target";break}else{$_}})|ft PSComputerName,ServicePackMajorVersion,Version,@{l="BIOSSerial";e={(gcim Win32_BIOS -co $_.PSComputerName).SerialNumber}} -au

##  EXAMPLE OUTPUT:
##    Target Computers: localhost,localhost
##    
##    PSComputerName ServicePackMajorVersion Version  BIOSSerial
##    -------------- ----------------------- -------  ----------
##    localhost                            1 6.1.7601 1S21VY1   
##    localhost                            1 6.1.7601 1S21VY1   

##  SCRIPT/LONG FORMAT:
##    
##    Get-CimInstance `
##        -ClassName Win32_OperatingSystem `
##        -ComputerName ( (Read-Host -Prompt "Enter Target Computer Names").split(',') | 
##                          Where-Object { 
##                             if ($PSItem -eq "$null") {
##                                Write-Error "Need at least one Computer Name to Target";  break
##                             } 
##                             else {
##                                $PSItem
##                             } 
##                          } 
##                      ) | 
##    Format-Table `
##      -Property PSComputerName,`
##                ServicePackMajorVersion,`
##                Version,`
##                @{
##                  Label = "BIOSSerial"; 
##                  Expression = { (Get-CimInstance -ClassName Win32_BIOS -ComputerName $PSItem.PSComputerName).SerialNumber }
##                }`
##      -AutoSize
  
## Author:  	Don Walker
## Date:		  07/12/2015
## Version:   0.0
## Notes:	    Initial Build