This article provides information regarding the ASRock Z77 Extreme9 BIOS version 1.70. It outlines the update’s features, explains how to update the BIOS using Instant Flash, and includes crucial warnings about the update process. This BIOS update was released on October 19, 2012.
Overview
The BIOS (Basic Input/Output System) is a crucial piece of firmware embedded on a motherboard. It’s the first software to run when a computer is powered on, performing essential hardware initialization and providing runtime services for the operating system and programs. Updating the BIOS can improve system stability, compatibility with new hardware, and overall performance. The ASRock Z77 Extreme9 Bios v 1.70 update is specifically designed for the ASRock Z77 Extreme9 motherboard.
What’s New
Unfortunately, the original information doesn’t specify the precise improvements or fixes included in this particular BIOS update. Typically, BIOS updates address issues such as:
- Improved compatibility with specific CPUs or memory modules.
- Enhanced system stability under certain workloads.
- Fixes for specific bugs or errors.
- Improved boot times.
- Added support for new technologies or features.
Without the original changelog, it’s impossible to pinpoint the exact benefits of updating to version 1.70. Users are advised to consult ASRock’s official website or support forums for potential details regarding the changes introduced in this version.
How to Update the BIOS Using Instant Flash
ASRock provides a convenient method for updating the BIOS called Instant Flash. This method allows users to update the BIOS directly from within the BIOS setup utility, simplifying the process. Here are the two methods described in the original information:
Prerequisites:
- Download the BIOS update file (Z77%20Extreme9(1.70)WIN.zip) from the official ASRock website or a trusted source.
- Extract the contents of the ZIP file to a USB flash drive. The USB drive should be formatted with FAT32.
Method 1:
This method likely involves booting directly into the BIOS setup utility and utilizing the Instant Flash tool from there.
- Step 1: Enter the BIOS setup utility. Typically, this is done by pressing a specific key (like Delete, F2, F12, or Esc) during the computer’s startup sequence. The specific key is usually displayed on the screen during boot.
- Step 2: Navigate to the Instant Flash utility within the BIOS setup. The location of this utility may vary depending on the BIOS version, but it’s usually found under a "Tools" or "Utilities" section.
- Step 3: Select the USB drive containing the extracted BIOS update file.
- Step 4: Select the BIOS update file from the USB drive. The Instant Flash utility will then verify the file.
- Step 5: Confirm that you want to update the BIOS. The system will then begin the BIOS flashing process.
Method 2:
This method is similar to method 1.
- Step 1: Enter the BIOS setup utility. Typically, this is done by pressing a specific key (like Delete, F2, F12, or Esc) during the computer’s startup sequence. The specific key is usually displayed on the screen during boot.
- Step 2: Navigate to the Instant Flash utility within the BIOS setup. The location of this utility may vary depending on the BIOS version, but it’s usually found under a "Tools" or "Utilities" section.
- Step 3: Select the USB drive containing the extracted BIOS update file.
- Step 4: Select the BIOS update file from the USB drive. The Instant Flash utility will then verify the file.
- Step 5: Confirm that you want to update the BIOS. The system will then begin the BIOS flashing process.
Important Considerations During the BIOS Update:
- Power Stability: Ensure a stable power supply during the BIOS update. A power outage during the process can corrupt the BIOS and render the motherboard unusable. It is recommended to use a UPS (Uninterruptible Power Supply) if possible.
- Do Not Interrupt: Do not turn off or restart the computer during the BIOS update. Allow the process to complete uninterrupted.
- Backup (If Possible): If your BIOS utility allows for it, create a backup of your current BIOS before flashing the new version. This provides a safety net in case the update fails.
- Read Instructions Carefully: Always read the official instructions provided by ASRock before attempting a BIOS update.
Warning: Potential Risks and Recovery
The original information includes a crucial warning about the risks associated with BIOS updates:
"If you encounter problems while updating the new BIOS, DO NOT turn off your system since this corrupt BIOS might cause your system failed to boot up. Just repeat the process, and if the problem still persists, update the original BIOS file. If the Flash Memory Writer utility was not able to successfully update a complete BIOS file, your system may not be able to boot up. If this happens, your system will need service."
This warning highlights the potential for a failed BIOS update to brick the motherboard. If the update process is interrupted or encounters an error, the BIOS can become corrupted, preventing the system from booting.
Recovery Steps:
- Repeat the Process: If the update fails, try repeating the Instant Flash process. Sometimes, a second attempt can resolve the issue.
- Flash Original BIOS: If repeating the process doesn’t work, attempt to flash the original BIOS file (the version that was previously installed). This might restore the system to a working state.
- Seek Professional Help: If all else fails, the motherboard may require professional service. Contact ASRock support or a qualified computer technician for assistance. Some motherboards have a dual BIOS feature that can recover from a corrupted BIOS.
Specs
The provided information does not include specific specifications for the ASRock Z77 Extreme9 motherboard or the BIOS itself. For detailed specifications, refer to the official ASRock website or the motherboard’s user manual.
Related Drivers
The original document mentions "Related Drivers (10)." This likely refers to other drivers available for the ASRock Z77 Extreme9 motherboard, such as chipset drivers, audio drivers, network drivers, and USB drivers. These drivers can be downloaded from the ASRock website.
Downloading the ASRock Z77 Extreme9 Bios v 1.70
You can download the ASRock Z77 Extreme9 Bios v 1.70 update file (Z77%20Extreme9(1.70)WIN.zip) from the following links:
- Official ASRock Website: (Navigate to the ASRock Z77 Extreme9 support page and locate the BIOS download section).
- Alternative Download Link: https://www.station-drivers.com/index.php?option=com_remository&Itemid=44&func=fileinfo&id=671 (This is a third-party website; download at your own risk. Always scan downloaded files with an antivirus program).
Disclaimer: Updating the BIOS is a potentially risky process. Ensure you understand the risks involved and follow the instructions carefully before proceeding. The information provided in this article is for informational purposes only, and we are not responsible for any damages that may occur as a result of a BIOS update. It’s vital to have a stable power supply and avoid any interruptions during the flashing process. If unsure, consult with a qualified technician.