Download Files
File Format: This file format consists of a BIOS executable file. The Universal (Windows/MS DOS) format can be used to install from any Windows or MS DOS environment.
File Name: M4500A14.exe
File size: 5.27 MB
To ensure the integrity of your download, please verify the checksum value.
MD5: d4d3dcfb610de259af629674f10111ce
SHA1: 87c2179af17c5de9e0c610e88d6b5b9f7cfc7bed
SHA-256: 670634476846f0e75856a9ba442ca9d862ee6ba18805c48fbf8d771afa3abe70
Fixes & Enhancements
Fixes
- Not Applicable.
Enhancements
- Enhanced the manageability engine firmware to version 6.2.50.1062.
Important Information
Note:
1. Please note that if the A01 BIOS is currently installed on your system, you must first apply the P02 patch (M4500P02.EXE) before upgrading to this BIOS.
2. Please note that if the A07 or before A07 BIOS is currently installed on your system, you must first update to A08 BIOS and then flash to the latest A-rev BIOS.
3. Please note that if the A09 or before A09 BIOS is currently installed on your system.
Supported Operating Systems
Installation instructions
BIOS Update Executable for Windows/DOS
Download
1. Click Download File, to download the file.
2. When the File Download window appears, click Save to save the file to your hard drive.
Run the BIOS update utility from Windows environment
1. Browse to the location where you downloaded the file and double-click the new file.
2. Windows System will auto restart and update BIOS while system startup screen.
3. After BIOS update finished, system will auto reboot to take effect.
Run the BIOS update utility from DOS environment (Non-Windows users)
1. Copy the downloaded file to a bootable DOS USB key.
2. Power on the system, then Press F12 key and Select "USB Storage Device" and Boot to DOS prompt.
3. Run the file by typing copied file name where the executable is located.
4. DOS System will auto restart and update BIOS while system startup screen.
5. After BIOS update finished, system will auto reboot to take effect.
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Note 1: You will need to provide a bootable DOS USB key. This executable file does not create the DOS system files.
Note 2: Please make sure you suspend BitLocker encryption before updating BIOS on a BitLocker enabled system.
If you don't enable BitLocker on your system you can ignore it.
Reboot will be required