If you have an HP laptop or desktop computer, you may need to use the HP DMI Tool 4.0 to update the system information in the BIOS. This tool can help you change the serial number, product number, model name, UUID, and other details of your HP device. However, finding and downloading the HP DMI Tool 4.0 can be tricky, as it is not officially available on the HP website. In this article, we will show you how to download and use the HP DMI Tool 4.0 for free.
What is HP DMI Tool 4.0
HP DMI Tool 4.0 is a utility program that allows you to modify the system information stored in the BIOS of your HP device. This information includes the serial number, product number, model name, UUID, asset tag, build ID, feature byte, and other details that identify your device. You may need to change this information if you replace the motherboard or other components of your HP device, or if you want to customize your device for some reason.
Where to Download HP DMI Tool 4.0
HP DMI Tool 4.0 is not officially available on the HP website, as it is intended for use by authorized service providers only. However, you can find and download the HP DMI Tool 4.0 from various third-party sources on the internet. One of them is this link, which provides a zip file containing the HP DMI Tool 4.0 and other related files.
How to Use HP DMI Tool 4.0
Before using the HP DMI Tool 4.0, you need to prepare a bootable USB flash drive with DOS system files. You can use a program like Rufus or UNetbootin to create a bootable USB drive from an ISO image of DOS. Then, you need to copy the HP DMI Tool 4.0 and other related files to the root directory of the USB drive.
Next, you need to boot your HP device from the USB drive. You can do this by changing the boot order in the BIOS settings or by pressing a key like F9 or F12 during startup to access the boot menu. Once you boot from the USB drive, you will see a command prompt window.
At the command prompt, type \"cd \\DMI\" and press Enter to change to the DMI folder. Then, type \"HPSETCFG.exe\" and press Enter to run the HP DMI Tool 4.0. You will see a menu with various options to modify the system information in the BIOS.
Select the option that corresponds to the information you want to change and follow the instructions on the screen. For example, if you want to change the serial number, select option 1 and enter the new serial number when prompted. After you finish changing the information, select option S to save and exit.
Finally, reboot your HP device and check if the system information in the BIOS has been updated successfully.
HP DMI Tool 4.0 is a useful program that can help you update the system information in the BIOS of your HP device. However, it is not officially supported by HP and may void your warranty if used improperly. Therefore, use it at your own risk and only if you know what you are doing. ec8f644aee