Introduction to the EC2 Run Command

$date = get-date -format "yyyy MM d" #Defines date for filename output

$path = "C:\Diag-$date.txt" #Defines path for output file

$hostname = $env:computername

$IP = ((ipconfig | findstr [0-9].\.)[0]).Split()[-1] #Formats the IP as simple text string

$SN = (Get-WMIObject -Class WIN32_SystemEnclosure -ComputerName $env:ComputerName).SerialNumber

$disk = Get-WmiObject Win32_logicaldisk | where {$_.DeviceID -eq “C:”} | Select-Object FreeSpace,Size

$diskfree = [math]::truncate($disk.FreeSpace / 1GB)

$disksize = [math]::truncate($disk.Size / 1GB)

$updates = Get-HotFix | sort installedon -desc | select HotFixID,InstalledOn

$BIOS = gwmi win32_bios | Select –ExpandProperty SMBIOSBIOSVersion

$eventlogerrors = Get-Eventlog -Logname system | Where {$_.entryType -Match "Error"} | select-object -last 25 | Sort-Object TimeWritten 

$RAM = Get-WMIObject -class Win32_PhysicalMemory | Measure-Object -Property capacity -Sum | % {[Math]::Round(($_.sum / 1GB),2)}

"Computername:`t$hostname" | Set-Content $path

"IPv4 Address:`t$IP" | Add-Content $path

"SerialNumber:`t$SN" | Add-Content $path

"BIOS Version:`t$BIOS" | Add-Content $path

"Disk Size:`t$disksize GB" | Add-Content $path

"Free Disk:`t$diskfree GB" | Add-Content $path

"Memory:`t`t$RAM GB" | Add-Content $path

"`r`nMost Recent Errors (25):" | Add-Content $path

"EventID`tSource`tTime`t`t`tMessage" | Add-Content $path

"=======`t======`t====`t`t`t=======" | Add-Content $path

foreach ($eventlogerror in $eventlogerrors) {

   ($eventlogerror.EventID.ToString() + "`t" + $eventlogerror.Source + "`t" + $eventlogerror.TimeWritten + "`t" + $eventlogerror.Message) | Add-Content $path

} 

"`r`nUpdates:" | Add-Content $path

"HotfixID`tInstalledOn" | Add-Content $path

"========`t===========" | Add-Content $path

foreach ($update in $updates) {

   ($update.hotfixid + "`t" + $update.installedon) | Add-Content $path

}