- #How to save bios settings install#
- #How to save bios settings update#
- #How to save bios settings software#
- #How to save bios settings code#
The BIOS can become corrupted due to an update gone wrong or through malware. Then, you can use PowerShell to deploy the same BIOS settings on all computers in your company. Hit the button used to save profile to bios (its F12 or F11, unsure which) Choose the option near the end of the list to save to hard drive/usb stick. There are timeswhen users exhaust all their options and resort to resetting their BIOS inorder to fix their computer. Set-Item -Path Dellsmbios\Security\AdminPassword –Value BadDellPa$$ –Password the methods described above, you can create a PowerShell script to export the current BIOS settings from a reference computer (e. If memory serves me, I think you press ALT and F2 or similar to save the BIOS settings as a text file. Follow the directions at the bottom of the screen to save BIOS settings as a text file. Go to 'Tools', and then 'User Profile' and then 'Load/Save Profile from/to USB Drive'. For example, to change the BIOS password: Press DEL when system is booting to bring up BIOS settings. To change a specific BIOS setting, use the Set-Item cmdlet. Get-ChildItem DellSmbios:\BootSequence\Bootsequence You can use this module to view the boot sequence on a Dell computer:
#How to save bios settings software#
Install-Module -Name DellBIOSProvider -Force The Basic Input Output system (BIOS) is a type of software that provides an interface between the hardware components of a computer and its operating system.
#How to save bios settings install#
(Get-WmiObject DCIM-BIOSService -namespace rootdcimsysman).SetBIOSAttributes($null,$null,"Wake-On-LAN","4")Īlso, Dell released a separate PowerShell module, DellBIOSProvider, which is installed alongside driver installation or you can install it manually with this command: Get-WmiObject -NameSpace root\dellomci Dell_BootDeviceSequence | sort bootorder | select BootDeviceName, BootOrderįor example, you can enable Wake on LAN in BIOS like that: To view the boot device order in BIOS on Dell computers, run the following command: To view and manage BIOS settings on DELL computers, you can use the DCIM-BIOSService WMI class or the more modern root\dellomci class (available after the installation of the OMCI package - Open Manage Client Instrumentation). $getHPBios.SetBIOSSetting('LAN/WLAN Switching','Enable') Configuring DELL BIOS Settings with PowerShell If you want to enable LAN/WLAN Switching in BIOS on an HP laptop to automatically disconnect from Wi-Fi when an Ethernet connection is available, run this command:
#How to save bios settings code#
Write-host "Error - (Return code $ChangeBIOS_State_Code)" -Foreground Red $ChangeBIOS_State_Code = $ChangeBIOS_State.return Then, type Y, and then press Enter to save the changes. If the computer does not restart, press F10 (Save & Exit Setup). Then, select the 'Load Optimized Defaults' option and press Enter. Click, then click, as shown in the following figure: Ater loading, see the figure below: Click, then click to save the setting, as shown in the following figure.$ChangeBIOS_State = $tbiossetting(Network (PXE) Boot', 'Disable', $HPBIOSPassword) If you have an Award BIOS, press the DEL key of your keyboard when you start your computer. A Phoenix BIOS with Main - Advanced - Security at the top of the screen, you can get to this setting using the right arrow to move over to Advanced.Under Advanced, arrow down to the Reset Configuration Data option and change the value from Disabled or No to Enabled or Yes.
Load the BIOS settings Click – – ,select the name of file that you want to load. For more information, see this post: Dell BIOS Settings Management WMI.For information on using the Dell PowerShell module to configure settings on older models, continue reading this post. Update: Dell does now provide native WMI classes to manage BIOS settings on newer models.