Script to change bios settings. Sep 24, 2019 · By my Padawan and co-worker Sassan.

Script to change bios settings. It provides a powerful set of functions, such as In this chapter, describes details of how to operate the Getac WMI Interface to access the BIOS settings in remote PCs. The thing is, before shipping the desktops out to the client I need to change the boot order back to the m. We had a look at how to use PowerShell to get and change BIOS settings on Windows devices. The article lists these PowerShell classes: HP : Namespace root/hp/instrumentedBIOS, Class hp_biosEnumeration; DELL : Module DellBIOSProvider, path DellSmbios:\ LENOVO : class Lenovo_BiosSetting, namespace root\wmi Aug 25, 2023 · Enter the BIOS on Windows 11 From Settings If you can't find the keyboard key to enter BIOS, or you prefer using graphical options, use Windows 11's Settings app to enter BIOS. Note: Click anywhere on the login screen, if the power icon is not visible on the login screen. Jun 28, 2023 · This PowerShell module allows you to change the BIOS settings from a CSV file. ps1 Unknown a dit…. Boot into UEFI Mode. We will proceed in few steps: - We will add BIOS settings to set in a CSV_URL - We will add value to configure - Detection script will check if all settings are setted - If not it will run remediation script - This one will set BIOS settings. 0;; Originally created by BIOS Configuration Utility; Version: 4. Nov 3, 2019 · The script is able to connect directly to the PowerShell Gallery to download and install the module. What is it ? This module allows you to set BIOS settings from a CSV file that will contain settings to change. Aug 17, 2024 · It will only leave behind the XML files that contain the status of the change. I previously created a script that modifies the BIOS GUID setting, but that left out all the other available fields. For example, I disable Bluetooth via the CSV and script and it does indeed set it to 'disabled' yet Bluetooth is still active, even after a shut down of the device. You can change BIOS for the following manufacturer: Dell, HP, Lenovo. txt had 2 settings in it (Enhanced BIOS Authentication mode and USB Storage Boot) the following would be the output: BIOSConfig 1. Powershell script to configure BIOS Aut-On settings Raw. txt; Script Details The issue is that the BIOS is proprietary to each manufacturer. ; Press and hold the Volume Up button on your Surface, then press and release the Power button. Here is how you do that: Shut down your Surface. There are security implications with this. " • Change BIOS settings • Change the boot order • Load default BIOS settings • Change a BIOS password Listing current BIOS settings For a list of all available BIOS settings that can be changed through WMI on a specific computer, use the Lenovo_BiosSetting class (see sample scripts) Changing BIOS settings To change a BIOS setting Oct 17, 2024 · A user-friendly guide to accessing and configuring the computer BIOS Do you need to change or set up your computer's BIOS settings? The BIOS (Basic Input/Output System) boots up your computer and manages the data flow between the operating Apr 11, 2013 · Tour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Oct 3, 2019 · The following lines needs to be modified both with a new password and an old one if the purpose is to change the password. ps1 – script to enforce desired BIOS settings. GetSettings – Use this parameter to instruct the script to generate a list of all current BIOS settings. - Change settings from a CSV file that contains settings to change. We have a BIOS password that you have to type in everytime to get into the BIOS and I wanted to know if there was a way to run a powershell script to change settings and not disabling the BIOS password . For example, to change the BIOS password: Set-Item -Path Dellsmbios\Security\AdminPassword –Value BadDellPa$$ –Password G00dDe11P@ss. You can now use the Invoke-Command cmdlet to import the module on the remote machine and run commands. This command will provide you with the manufacturer and version of your BIOS. This is a quick post about the possibility to manage and configure some BIOS settings on Dell computers using Intune and Win32 apps. Thank you Forward Dec 31, 2015 · I am trying to change BIOS settings through PowerShell. To do so, first, launch the Settings app on your PC. When I run the below command line, it runs successfully, but when I reboot the PC I see no change in the BIOS settings. Feb 27, 2018 · If my BIOS has no password, the script works just fine! If my BIOS has password already, script has Return: 6. Apr 27, 2017 · Whether you’re familiar with WMI or not, these properties are not simple to change. - Change settings with BIOS password configured. At the Dell logo screen, press the F2 key several times until you enter the BIOS or System Setup. Aug 1, 2019 · The script then continues and attempts to change settings, but the password is incorrect, so the settings fail to change. 0. By going through the HP Client Management Interface technical white paper from HP, which describes the class and method to accomplish this task, and… Oct 20, 2017 · BIOS settings, restore settings to their factory defaults, change single settings, reset or change passwords, and modify the boot order either at client computers or remotely. In Settings, from the left sidebar, select "System. It works well for Jun 8, 2020 · To change a specific BIOS setting, use the Set-Item cmdlet. Anyone know of an easy way to do this. Dell Command | PowerShell Provider can be installed as plug-in software registered within the PowerShell environment. Sep 13, 2023 · Change BIOS security password on a Dell device: Set-Item -Path Dellsmbios\Security\AdminPassword –Value BadDellPa$$ –Password G00dDe11P@ss. There are multiple ways to access the BIOS, including during startup by using specific keys, through Windows 10 settings, or by creating a shortcut on your desktop. You can also enter BIOS using the Settings app on your computer. Mar 27, 2013 · What Dell has for this is the Dell Client Configuration Utility, which gives you the option to configure bios changes (either for a single model or multiple models, and whatever doesn't apply to that bios is skipped), and then package it in an msi for silent/unattended deployment to the workstation, a reboot is still required though. In order for this to work, the script needs to be running in a full Windows OS and the system needs to have internet access. Edit it so that it will execute your BIOS package. 4. Using the methods described above, you can create a PowerShell script to export the current BIOS settings from a reference computer (e. This PowerShell script illustrates how to manipulate the different types of settings. However, there are a few differences. This tool will issue a zero exit code if it was successful but it does not provide definitive inventory on the state of the BIOS setting. Once installed you can run commands like this in PowerShell to change BIOS settings: Import-Module "DellBIOSProvider" # Enable Wake on LAN Set-Item -Path DellSmbios:\PowerManagement\WakeOnLan LanWlan #Enable PXE Boot Set-Item -Path DellSmbios:\SystemConfiguration\EmbNic1 EnabledPxe #Set BIOS Admin Password Set-Item -Path DellSmbios:\Security Sep 21, 2023 · Stack Exchange Network. key; Generate_SecurePassword. The Think BIOS Config Tool is an official tool released by Lenovo that allows for changing BIOS settings through a GUI interface or at the command line. Does dell have some sort of management software that I could use to do this with that doesn’t cost an arm and a leg? Thanks. , to a CSV Jul 29, 2019 · This script takes the basic commands and adds logic to allow for a more automated settings management process. Use the following command to access the BIOS and export all available settings for your model: I've been working on writing PowerShell scripts to manage BIOS passwords and settings on Dell, HP, and Lenovo hardware. To use get all information related to the BIOS: Get-WmiObject -Class Win32_BIOS The above command will give a small subset of properties of the Win32_BIOS class. Therefore the Convert BIOS to UEFI task will fail execute the script from _SMSTaskSequence local path. Oct 25, 2023 · Press the Windows key, type “PowerShell” and click on run as administrator. lst You may change needed values right in the file (by moving * sign to the desired value) and then load file by the next command: Jun 11, 2022 · Manage_BIOS_Settings. Typically settings are stored in the CMOS but there is no requirement for this. To speed up the PXE boots i need to conduct I’m currently changing the boot order in the BIOS from the SSD to PXE IPv4. Feb 2, 2017 · The Partition Disk 0 – BIOS can be copied before the Convert BIOS to UEFI. The next two values are the registry key and registry value that is written to the registry when the script is successful so we can use that as the detection method. The command Mar 16, 2021 · Customize the Powershell script Export HP BIOS settings. com . Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. We need the following two folders and add our script to it: The whole script is here: Jun 20, 2013 · From here, you can see that configuring specific BIOS settings is actually quite easy. - Change settings without BIOS password. For example on the T480s it's SecurityChip, Enable on the T460s it's Security Chip, Enabled. My initial motivation to write these scripts was to be able to change BIOS settings and passwords without the need for outside tools (HP BCU, Dell CCTK, etc. Jul 18, 2019 · Once again, the goal was to have a script that could automatically set, change, or clear BIOS passwords while providing logging and optional user prompts. If there is a BIOS password, we Apr 28, 2010 · Hey all, I am needing to make a change in the BOIS of all our dell computers across the city in 16 locations. I suppose there is a different option for changing the BIOS password?If yes, any help is appreciated! If i run the script for my computer, it works. ps1; Password. In this post, I’ll cover the basics of how the script works and some limitations of the script. This is needed because when BitLocker is enabled, the disk cannot be accessed in WinPE. The Integrated Dell Remote Access Controller (iDRAC) is designed to enhance the productivity of server administrators and improve the overall availability of PowerEdge servers. Manufacturers are free to store settings wherever and however they choose. 2 SSD. 1. Set Lenovo BIOS settings through Intune and PowerShell. Sep 24, 2019 · By my Padawan and co-worker Sassan. Aug 15, 2011 · Supermicro uses AMI Aptio BIOS. 4. An example would look like this: \\SERVER\Deploymentshare$\Applications\Dell\BIOSPACKAGE. ps1 -SetSettings -CsvPath C:\Temp\Settings. Jan 26, 2019 · Below are three methods to find BIOS information from inside Windows. To show you some examples, here is how you could configure our four recommended BIOS settings from above: Setup (BIOS) Password: cctk –setuppwd=”NEWPASSWORD” –valsetuppwd= Wake on LAN: cctk –wakeonlan=enable –valsetuppwd= Two things to note. In the PowerShell console, type the command below and hit Enter: Get-BIOS. Search and run PowerShell as administrator. In the code below by using Get-Item on the DellSMBios provider made available by the module. I say only, because there are some tools available to manage BIOS with PowerShell. 1. This script is similar to the previous scripts in that the goal was to have a script that could automatically set, change, or clear BIOS passwords while providing logging and optional user prompts. Jul 8, 2019 · Lenovo BIOS Settings Management is my own script. Now I’m already running a Action of the shutdown button (switch to Change User) I have already tried this script : @Echo Off POWERCFG /CHANGE monitor-timeout-ac 0 POWERCFG /CHANGE disk-timeout-ac 0 POWERCFG /CHANGE standby-timeout-ac 0 POWERCFG /CHANGE hibernate-timeout-ac 0 exit But I did not find how to get the others settings. It works for Dell, Lenovo and HP. Enter BIOS/UEFI Using Windows Settings. as their BIOS revisions but just numbers instead (1, 1. I will now show you how to manage BIOS settings with PowerShell only: - List settings. 1; Date="2023/04/16" Time="13:40:35" UTC="-4";; Found 2 settings; Enhanced BIOS Authentication Mode May 12, 2022 · The MS Settings app is an amalgamation of many different internal windows tools and APIs, which can make your overall goal pretty difficult. g. Feb 27, 2024 · How-To. exe. Create your BIOS Feb 2, 2023 · Get BIOS settings. ps1 -SetSettings -AdminPassword ExamplePassword #Set BIOS settings supplied in a CSV file Manage-DellBiosSettings-PSModule. It works on a Local computer, as well as a Remote computer, without having to boot into the BIOS . But I would prefer not to have to drive out to all of them. [/su_box] Add a Run Command Line to run the HP BIOS config Utility Jul 15, 2013 · It allows you to change machine settings through Group Policy and/or MDT. AES. This allowed me to create a new version of the Dell BIOS Settings Management script that does not require any additional content to function. Jun 17, 2021 · Hey, I’m currently working imaging 20 desktops at a time. AMI provides SCE utility (scelnx for Linux) to change BIOS setting by scripts. You can change settings for the below manufacturers: On the next screen, click on Restart to enter UEFI Firmware settings on your computer. Configure the BIOS Settings The following interface accesses the Getac BIOS settings. 2. I am trying to create a script to enable USB-Boot for offsite laptops. This allows you to unify the BIOS/UEFI settings on all your computers (using SCCM, Intune, MDT, etc. The script has four parameters. Trying this script on a ThinkCentre M630e. Feb 21, 2020 · #Set BIOS settings supplied in the script Manage-DellBiosSettings-PSModule. All of the same types of settings that were shown above in the HP BIOS Configuration Utility section apply here although with PowerShell all of the settings can be passed in as strings. By Tom Fenton; 02/27/2024; Viewing and changing your BIOS settings can be a painful experience; you need to reboot your system, hit the right key combinations at the right time to enter the BIOS, navigate around somewhat obscure menu settings, and hope you made the changes that you thought that you did and then save the BIOS The Set-BIOS function allows you to change BIOS settings from your local or a remote computer or also multiple remote computers. Aug 4, 2024 · 1] List local BIOS settings. 2, etc. Feb 24, 2020 · Dell BIOS Password Management Dell BIOS Settings Management HP BIOS Password Management HP BIOS Settings Management Lenovo BIOS Password Management Lenovo BIOS Settings Management. Namespace: ^\root\WMI _ 2. the command line: (Get-WmiObject -Class Lenovo_SetBiosSetting -Namespace root\wmi -ComputerName computername -ErrorAction Stop). exe files remotely. My original goal with these scripts was to manage BIOS settings and passwords in a task sequence without needing to download any content. You may also Shift+Click the "Restart" button. To have the script install the module from the internet, run the script without specifying the ModulePath parameter. Oct 8, 2014 · This should contain an executable that you can script to run from Windows to modify BIOS settings. iDRAC with Lifecycle Controller allows administrators to In this post, I will show you a PowerShell module I created that allows you to change BIOS settings from a CSV file and for a local or remote computer. No documentation is available for these details. Open a command prompt as Administrator. Using Windows Management Instrumentation WMI ®is provided as a standard feature in most Windows operating systems. @Dell_Technologies For example, if the settings_file. In this example we’re going to set an BIOS/admin password, but this could of course be expanded to configure other settings that are available through the After we downloaded the Script library from HP we extract it to a folder and just grab the modules we need to manage BIOS settings. As cool as it sounds to be able to remotely set BIOS settings across the board, it just seems like tools like this actually invite some major security vulnerabilities (or at least inconveniences)… or even just one really big “oops” moment. Next, create batch file in the same Dell folder. In this post, we will see how to set your HP devices BIOS settings from a CSV file through Intune and PowerShell. The only real catch-all solution is that these functions are are centrally documented for C++ as the Windows API list (Formerly called the Win32 API), and they aren't simple plug and play functions. Using PowerShell to View and Change Dell BIOS Settings. Mar 12, 2018 · This deployment guide provides instructions on how to use Windows Management Instrumentation to set up Lenovo BIOS. DESCRIPTION How to access the BIOS or UEFI. . ; Alternatively, press the F12 key several times until you see the One Time Boot Menu and then select BIOS Setup or System Setup from the menu. ). The script can be downloaded from my GitHub. If you need to run the settings multiple times for some reason then you might copy the exe to temp directory and execute it there. SetBiosSetting("After Power Loss,Power Off") Jan 26, 2015 · Typically, Dell Command | Configure is used when deploying systems (as George1421 has pointed out in his own routine for deployment) but it can be used to create an . Example Task Sequences. It works in that it will change the BIOS values, but the settings don't actually change. I don’t currently have a work around for this issue, so if a supervisor password is set, ensure that password is specified. Sep 11, 2020 · Thankfully, Dell recently released a technical whitepaper documenting WMI classes that can be used to directly modify BIOS settings without needing an outside program or PowerShell module. Mar 5, 2024 · 1. Pay close attention when entering your WMI query for the "SMBIOSBIOSVersion" property. Context - You want to set multiple settings on multiple devices. If you need other manufacturer send me a mail at: damien. It seems that newer Dell models such as the OptiPlex 3040 do not use A01, A02, etc. Settings to change should be located in a CSV file. The Lenovo BIOS Configurator is a script written by Martin Bengtsson. It works for local and remote systems, and even in a Windows Preinstallation Environment (WinPE). 2. Browse to the installation directory of the HP BIOS Configuration Utility, often at C:\Program Files (x86)\HPBIOS Configuration Utility. To list local BIOS settings, do the following: Open PowerShell in elevated mode. I downloaded the HPBiosConfigUtility. Turn on the computer. The settings will be displayed to the screen by default. Firstly you need to dump current BIOS settings to know settings UUIDs: scelnx /b /o /s /root/settings. Do this by pressing Windows+i keys at the same time. To list all the properties use this: Get-WmiObject -Class Win32_BIOS | Format-List * Other Aug 28, 2023 · Certain options in the BIOS can physically damage your computer, so caution is necessary when making changes. This script also disabled the password prompt for PXE booting (F12) for use in pushing an image out to multiple PC's. Oct 29, 2024 · Dell Command | PowerShell Provider is a module that makes BIOS configuration manageable through the Windows PowerShell interface. I don’t have vpro on them. Aug 2, 2020 · If you are looking for PowerShell commands to change BIOS settings, see the article List and change BIOS settings with PowerShell. 30. To check the BIOS version, you can use the following PowerShell command: Get BIOS/UEFI version. Jun 20, 2023 · It is also possible to directly script these changes in PowerShell (or VBS). Configure-AutoOn. This works great as it then begins the task sequence automatically. So, I took that script back into the workshop and rewired it to increase its reach. Query BIOS User Password Status User can check if the password is registered by this class. csv -AdminPassword ExamplePassword #Output a list of current BIOS settings to the screen Manage I created a script to change BIOS settings to automatically turn on a PC on Saturday at 11pm so patching can be done on Sunday at Midnight without interrupting users. When you are done, add a new group called "Apply BIOS Configuration" and add another step to Run Command Nov 3, 2019 · Previously, I’ve discussed Lenovo BIOS Password Management and HP BIOS Password Management. Jan 9, 2023 · Hello everyone, I am trying to set the BIOS power-on password for HP using PowerShell /WMI. iDRAC alerts administrators to server problems, enabling remote server management, and reducing the need for an administrator to physically visit the server. You can only enter the Surface Pro UEFI setup screen while your device starts. If i run the script for another computer i get the following error: I mostly use the PS scripts to set the DeviceGuard, VM and TPM settings but Lenovo BIOS settings are a mess, nothing is consistent from 1 generation to the next nor from 1 firmware to the next. Script and supporting files to generate a secure BIOS Setup Password file and corresponding AES encryption key – for customers who have set a unified BIOS Setup password across their fleet. BIOS via PowerShell. It’s a great example of using PowerShell to configure BIOS settings. Hi. exe file that can be run on systems that are already deployed to change BIOS settings as long as you can run these . May 17, 2023 · For example, if you change BIOS settings related to TPM in the package and push it to an older dell device that doesn’t have a TPM chip, it will change all other settings that are applicable to the device, but skip the TPM setting as it does not apply to the device. vanrobaeys@gmail. Be sure that the BIOS package path points to the UNC. The solution. xsuha vpyn lsae yqrtr urzjt xxny oet yeo zxhnb lmfvp