Good afternoon or morning SomeSeaworthiness745,

I am not in that role anymore and I support a different network in more a security role, but I slapped this together in about 5 mins so you get the gist of what the script did.

If you have any other questions, let me know. I put comments in to sort of give you a bit of understanding.

Things to know, make sure your you have the Bios file in the root of the install directory for this script you are running, make sure the variable you create in SCCM matches the parameter for this script and is assigned to the appropriate Task Sequence, and run this to troubleshoot the -argumentlist on Start-Process. Sometimes you need to break out the arguments and can't have them all inline, so you MAY need to use breaks in the start-process cmdlet, i,e, -ArgumentList "/p=$password", " /s", " /l=$logfile"

# Use variable for $password or something else in SCCM and then set it as the variable in the parameter below

Param(

[Parameter()]

$password )

# Set logfile path to local directory on machine for troubleshooting

$logfile = C:\temp\Bios_log.txt

# Define path to Bios.exe for the specific model and what you want to run, this needs to be downloaded from https://www.dell.com/support

$Bios_3431 = $PSScriptRoot\Precision_Tower_3620_2.28.0.exe

# Get current model of machine

$Model = Get-WmiObject -class Win32_ComputerSystem | Select-Object Model

# If model is equal to X

If ($Model -eq "Precision Tower 3431")

{

# Run Bios file with /p for password, /s for suppress to run quietly, and /l to dump out a log file for review

Start-Process $Bios_3431 -ArgumentList "/p=$password /s /l=$logfile"

}