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HP 6470B BIOS SETUP SERIAL NUMBER
HP 6470B BIOS SETUP INSTALL
HP 6470B BIOS SETUP UPDATE
HP 6470B BIOS SETUP PC

HP 6470B BIOS SETUP UPDATE

choose firmware management → bios → update.

enter 2 codes (you can find them online) Where?.

Get all system info (all details needed are on hp support page for particular model).

go to boot options and move usb key / usb cd boot to the top.

HP 6470B BIOS SETUP PC

Ensure the PC is plugged into the mains power!.Select the file system named HP_TOOLS, navigate to Hewlett-Packard, BIOSUpdate, and finally select the HpBiosMgmt.efi. Here I chose F9 "Boot Device Options", then "Boot from EFI file". In my case, the device did not boot from USB automatically, so I hit esc immediately after turning on, to enter the "startup menu". Turn off the target system, in my case an HP X2 210 G2, insert the recovery USB drive, and start it up again. Follow the steps to create the USB recovery drive.

HP 6470B BIOS SETUP INSTALL

Don't worry, it will not try to install the update, but it will open a utility that creates a bios recovery drive, as explained on the HP site. Run the executable on the Windows system. In my case the file was called sp95703.exe (HP Notebook System BIOS Update, version F.35 Rev.A). Use a separate Windows system to download the correct bios-update executable for your system from the HP support site. The solution is based on this HP support answer, the HP docs for creating a bios recovery drive, and a bit of trial-and-error with fingers crossed. Note that this does require another windows pc to open the bios-update executable, but there is no need to install windows on the target pc, nor do you need a windows recovery disk or windows-pe or any such thing. Here's what I did to update the bios on my HP x2 210 G2 running only Ubuntu 20.04 LTS. Reboot the computer and go into the BIOS (usually by pressing the Esc key soon after the computer is starting up).(For me the BIOS file was called sp90164.exe)Įxtract the BIOS binary file which sudo apt-get install -y which mkdir cd 7z e sudo mkdir -p ls /boot/efi/EFI/HP/BIOS/New | wc sudo cp *.bin ls /boot/efi/EFI/HP/BIOS/New | wc the BIOS Than what is already installed on the computer. Check that the latest available BIOS version is newer.As operating system version select Window 10 (64-bit).

HP 6470B BIOS SETUP SERIAL NUMBER

In the web form copy and paste the previously detected HP serial number (XXXXXXXXXX) and search for it.

dev/sda1 1,9G 23M 1,9G 2% the HP serial number sudo cat this example the HP serial number was replaced by XXXXXXXXXX)ĭetect the current BIOS version and date sudo cat /sys/class/dmi/id/bios_version df -h /boot/efi/įilesystem Size Used Avail Use% Mounted on To be able to store the BIOS binary file. UEFI is that there is enough disk space free under /boot/efi lsb_release -dĭescription: Ubuntu computers nowadays use UEFI if then echo UEFI is active fi This was done on an Ubuntu 18.10 computer. Method Detect information about your computer Maybe this method might work for other HP computer models too?

Hardware: HP EliteDesk 800 G2 TWR (L1G77AV).

Operating system: Ubuntu (installed in UEFI mode).

I guess this method is not supported by HP, so I add this warning: a BIOS upgrade, if failed, can break your computer! Requirements If it is not spinning, or if it is making loud vibration noises, it indicates a problem, in which case consult a certified technician (link in Resources).This method worked fine on an HP EliteDesk 800 G2 TWR when I tested. If the fan is spinning without making any loud vibration noises, it is getting power from the motherboard and is not getting stuck on other internal hardware. Power on your notebook and listen for the fan to be sure it is running freely. HP notebooks usually have an LED light around the A/C plug or on top of the computer that indicates it is receiving power.

Plug your notebook into a working wall outlet and verify that the notebook is receiving power. Press the "F10" key to save the setting and exit the system BIOS. Use the arrow keys to navigate to "Fan Always on when A/C Power," then press "Enter" to enable it. Use the arrow keys to scroll down to "System Configuration," then press "Enter." Use the arrow keys to navigate to "Device Configurations," then press "Enter." Use the arrow keys to scroll through the BIOS list until you highlight "Advanced." Press "Enter."