The ASRock Z77 Extreme9 motherboard, a popular choice for enthusiasts and gamers in its time, received BIOS updates throughout its lifespan to improve stability, compatibility, and performance. This article focuses on BIOS version 1.10, released in May 2012, offering an overview of its purpose, update procedures, and important considerations for users looking to update their systems even today. While this BIOS version is several years old, understanding its context and update process can be valuable for those still utilizing this hardware.
Understanding the BIOS
Before diving into the specifics of BIOS version 1.10, it’s crucial to understand what a BIOS (Basic Input/Output System) is and why updating it can be necessary. The BIOS is firmware embedded on a small chip on the motherboard. It’s the first software to run when a computer is powered on, responsible for initializing hardware components, performing self-tests (POST – Power-On Self-Test), and loading the operating system.
BIOS updates are released by motherboard manufacturers to address various issues, including:
- Improved Hardware Compatibility: Newer hardware components, such as CPUs, RAM modules, or storage devices, might require BIOS updates to function correctly with the motherboard.
- Bug Fixes: BIOS updates often contain fixes for bugs or glitches that can cause system instability, crashes, or performance issues.
- Performance Enhancements: Updates can sometimes include optimizations that improve overall system performance.
- Security Patches: In some cases, BIOS updates are released to address security vulnerabilities.
Overview of ASRock Z77 Extreme9 BIOS v 1.10
The ASRock Z77 Extreme9 was a high-end motherboard based on the Intel Z77 chipset, designed to support 2nd and 3rd generation Intel Core processors (Sandy Bridge and Ivy Bridge). The release of BIOS version 1.10 aimed to refine the board’s functionality and ensure optimal operation. While the specific feature enhancements and bug fixes included in this particular version are not explicitly detailed in the provided information, BIOS updates generally focused on the improvements listed above.
Updating the BIOS: A Detailed Guide
Updating the BIOS is a critical process that requires careful attention. A failed BIOS update can render the motherboard unusable, requiring professional service to recover. ASRock provides a utility called "Instant Flash" for updating the BIOS, offering a relatively user-friendly method. The original document outlines two methods for using Instant Flash:
Method 1: Updating via USB Drive within BIOS
This method involves downloading the BIOS update file onto a USB drive and then accessing the Instant Flash utility from within the BIOS setup menu.
- Download the BIOS file: Download the Z77 Extreme9 BIOS version 1.10 file (Z77%20Extreme9(1.10)ROM.zip) from a reliable source (see download links below).
- Extract the file: Extract the contents of the ZIP file to the root directory of a USB flash drive. Make sure the USB drive is formatted with FAT32.
- Enter BIOS Setup: Restart your computer and press the appropriate key (usually Del, F2, or F12) during startup to enter the BIOS setup menu.
- Locate Instant Flash: Navigate to the "Tool" or "Utilities" section of the BIOS menu and find the "Instant Flash" option.
- Select the BIOS File: The Instant Flash utility will scan the USB drive for BIOS files. Select the "Z77 Extreme9(1.10).ROM" file.
- Confirm the Update: The utility will prompt you to confirm the BIOS update. Carefully review the information and proceed only if you are sure you have selected the correct file.
- Wait for the Update: The BIOS update process will begin. Do not interrupt the process! Do not turn off or restart the computer during the update.
- Restart the System: Once the update is complete, the system will automatically restart.
Method 2: Updating via Instant Flash from Windows (If Supported)
Some versions of Instant Flash allowed updates directly from within the Windows operating system. However, this method carries more risk and is generally not recommended unless explicitly instructed by ASRock.
- Download and Extract: Download the BIOS file and extract it to a location on your hard drive.
- Run Instant Flash: Locate and run the Instant Flash executable file.
- Select BIOS File: The utility will prompt you to select the BIOS file. Choose "Z77 Extreme9(1.10).ROM".
- Confirm and Update: Confirm the update and wait for the process to complete. Do not interrupt the process.
- Restart: The system will restart after the update.
Important Considerations Before Updating:
- Identify Your Motherboard: Double-check that you have the ASRock Z77 Extreme9 motherboard before downloading and installing the BIOS update. Installing the wrong BIOS can damage your motherboard.
- Backup Your Current BIOS (If Possible): Some BIOS utilities allow you to backup your current BIOS before updating. This can be helpful if you encounter problems with the new BIOS and need to revert to the previous version.
- Ensure Power Stability: Make sure your computer is connected to a stable power source (preferably a UPS – Uninterruptible Power Supply) during the BIOS update process. A power outage during the update can corrupt the BIOS and render the motherboard unusable.
- Read the Release Notes: If available, read the release notes for the BIOS update to understand what changes and improvements are included.
- Clear CMOS After Update: After the update, clear the CMOS (Complementary Metal-Oxide-Semiconductor) by either using the CMOS reset button on the motherboard or by removing the CMOS battery for a few minutes. This will reset the BIOS settings to their defaults and can help resolve compatibility issues.
Troubleshooting BIOS Update Problems
The original document emphasizes the importance of not turning off the system if problems occur during the update. If the update fails, repeat the process. If the problem persists, attempt to flash the original BIOS file (if you backed it up). If the Flash Memory Writer utility fails to update a complete BIOS file, the system may not boot and require professional service.
General Troubleshooting Steps:
- Verify the BIOS File: Ensure that the downloaded BIOS file is not corrupted. Re-download the file from a reliable source.
- Try a Different USB Drive: Sometimes, certain USB drives may not be compatible with the Instant Flash utility. Try using a different USB drive.
- Clear CMOS Before Attempting Again: As mentioned above, clearing the CMOS can sometimes resolve issues with BIOS updates.
- Consult ASRock Support: If you are unable to resolve the problem, contact ASRock support for assistance.
Conclusion
Updating the BIOS on an ASRock Z77 Extreme9 motherboard to version 1.10, while an older update, could still be relevant for users running legacy systems. Understanding the process, potential risks, and troubleshooting steps is essential for a successful update. Remember to proceed with caution, double-check all information, and prioritize data backup before attempting any BIOS update. The ASRock Z77 Extreme9 was a solid board, and maintaining its BIOS can prolong its usability.
Download Links
Primary Download Link:
Alternative Download Links:
- DriverPack Solution (Unofficial, use with caution)
- Softpedia (Version 1.70, might be a later version available)
- [ASRock Website (Check for Archive):] (https://www.asrock.com/mb/Intel/Z77%20Extreme9/index.asp#BIOS) (Look for archived BIOS versions, if available)
- DriverIdentifier (Potential source, use caution and verify file)
- DriversCollection (Potential source, use caution and verify file)
Disclaimer: Use alternative download links at your own risk. Always scan downloaded files for viruses before execution.