Get Processor Utilization Percentage
Get-WmiObject win32_processor -ComputerName $computer | Measure-Object -property LoadPercentage -Average | Select @{Label = "Computer"; Expression = {$computer}},@{Label = "CpuUsage"; Expression = {$_.Average}}
Get Memory Utilization Percentage
Get-WmiObject Win32_OperatingSystem -ComputerName $computer | Select @{Label = "Computer"; Expression = {$computer}}, @{Label = "MemoryUsage"; Expression = {100 - [math]::Round(($_.FreePhysicalMemory/$_.TotalVisibleMemorySize)*100,0)}}
