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#INTEL IFLASH ZIP FILE#
#INTEL IFLASH UPDATE#

I am looking into this issue with the NUC development team.Ristovski Posts Resources About RSS Inside the InsydeH2O BIOSĭisclaimer: Don't blindly follow this "guide", bricking your BIOS is easy, recovering it is not. Unfortunately, it seems that no support is provided for generating new EBU executables that contain customized. Yes, both 32- and 64-bit EBU executables are provided to support this.

#INTEL IFLASH UPDATE#

Ed asked whether there was a method to perform a BIOS update from Windows or WinPE.

The important thing is that iFlash2 is designed for the true DOS environment, namely a standalone O/S. It is certainly true that the 16-bit iFlash2 executable cannot be loaded on a 64-bit system such a system can only support 64- and 32-bit executables. I think that what Ed is talking about is a DOS CLI running under another O/S (Windows, WinPE, etc.).

DOS, regardless of the implementation used (MSDOS, PCDOS, FreeDOS, etc.), *is* a 16-bit environment, so no issues exist (yes, it does has the ability to load and run 32-bit applications, but only by having a 16-bit "wrapper" around the 32-bit application).

I was somewhat confused by Ed's assertions that the iFlash2 tool, being a 16-bit DOS executable, could not be used in a "modern" DOS environment.

It ensures that the BIOS is in control of the update process and that this update can be performed in a fully secured environment. The restart in the middle of this process cannot be avoided.

The BIOS, seeing the Update Capsules sitting in memory, verifies these Capsules and, if all are valid, decrypts, decompresses and then installs them.

BIO file's Update Capsules are loaded into a memory buffer. Regardless of the method whereby the process is started, the process for performing a firmware update is the same:

During POST, the user hits the F7 key, which brings up a browser used to select the.

The iFlash2 executable is invoked from a DOS (MSDOS, PCDOS, FreeDOS, etc.) command line which specifies the name of a locally-stored.

BIO file) is embedded in this executable.

An Express BIOS Update (EBU) package is executed on windows.

There are three methods for updating the firmware: I wanted to respond to this one to improve everyone's understanding of the firmware (including BIOS) update process.

#INTEL IFLASH ZIP FILE#

Is there a version compatible with modern day 圆4 windows or dos?Įxample - I download the latest bios fro the support website - in the zip file is a iflash.exe from 2012Īn iflash utility that will work with nuc5i5myhe in 圆4 winpe, or 圆4 windowsĬommand line switches for the stock bios installers, to not reboot immediately so bios is applied on next boot Per the instructions i need to use the iflash2.exe utility however this is a 16bit app, that will not run in my winpe or dos. bio file and need to apply this to several machines. ( this is a problem for sccm imaging or an application package ) - need to apply on next boot like other vendors Im fine with applying a stock bios but need to do it via command line - i can only find once switch "-s" which is apparently silent, but reboots the machine immediately. I had tried the integrator toolkit efi shell, - but i need to have secure boot turned on and this is a problem with ITK

I have read all of the guides, i have downloaded several express bios installers and "os independent iflash" I need to apply the same bios settings to multiple machines either via cmd line or during SCCM imaging. Before someone ask me what i am trying to do.