Instead, it is addressed to a variety of chipsets that come from multiple manufacturers, including Intel, AMD, VIA, nVidia, Micron SiS, ALi, SMSC and Winbond - Symphony Laboratories. If you decide to go ahead and try UniFlash, it's probably a good idea to take a close look at the accompanying documentation first, because it details a lot of useful things, including supported hardware, command-line parameters and more.Ī particular feature of this application is the fact that it is not designed to support only a specific line of products. However, those who are willing to try it should note that there are serious risks involved, as is the case with some of the other apps, because it may render the FLASH ROM Chip and the motherboard unusable and requiring a hot-flash. While aiming to achieve the same goal as similar tools, this software solution seems to be more easy to use. Among them, the open-source UniFlash tries to offer an alternative to more complex utilities. Notebook or brand PC: from the notebook/brand PC manufacturer website.īoth files must be specially designed for the DOS Operation system! If the manufacturer offers only files for Windows, you have to risk the BIOS update either directly under Windows, or you can re-program your old BIOS-Chip, or purchase a new, programmed BIOS-Chip.Tweaking hardware components, such as the motherboard of a system, is a task for experienced users and, most importantly, dedicated software that will get the job done accurately and without causing any damage or malfunction to the target components.įor those who need to flash the BIOS of their mainboard, or rewrite it, a couple of specialized applications are available. Mainboard, bought in its original box: from the mainboard manufacturer website, or Flashtool - BIOS-Programming-Software (.EXE as file extension), which programs the BIOS file onto the BIOS-Chip, and the BIOS file.HP_USB_Disk_Storage_Format_Tool v2.2.3.exe (Hewlett-Packard's Format-Utility for USB-Sticks)ĭOWNLOAD Ultimate BIOS-Boot-Edition - 1.2MB usbdos (folder contains the 3 hidden! MS-DOS system files, io.sys and msdos.sys)
If an USB-Stick was recognized during the boot process, the BIOS will integrate it as a removable drive, or as a normal drive. The Laptop-/Mainboard-BIOS must support bootable USB-Sticks - which should apply to most of all modells which are not older than 4-5 years.The HP_USB_Disk_Storage_Format_Tool do not work under Windows 10! See also: BIOS Update per DOS-Boot-Diskette See also: BIOS-Update Howto: step-by-step instruction MS-DOS system files) to perform a BIOS update. A guidance how to create a bootable USB-Stick / Pendrive (incl.
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