This article provides information about the ASRock AOD790GX/128M Bios 1.20, including its updates, installation instructions (specifically for Windows Vista), and important precautions to take during the BIOS flashing process. Understanding the BIOS is crucial for maintaining system stability and accessing the latest features supported by your motherboard.
The BIOS (Basic Input/Output System) is a critical piece of firmware embedded on a computer’s motherboard. It’s the first software that runs when you power on your computer, performing essential tasks like initializing hardware components, running a power-on self-test (POST), and loading the operating system. Updating the BIOS can resolve compatibility issues, improve system performance, and enable support for new hardware.
What’s New in ASRock AOD790GX/128M Bios 1.20:
The ASRock AOD790GX/128M Bios 1.20 update includes the following improvements:
- Support for ASRock Instant Boot Utility: This utility likely provides faster boot times by optimizing the system startup process. The specifics of the utility’s functionality would be detailed in ASRock’s documentation for the utility itself. By enabling the Instant Boot Utility, users can expect a more responsive and quicker system startup.
- Updated USB Code: This update likely addresses potential compatibility issues, improves performance, or fixes bugs related to USB devices. Updated USB code can enhance the stability and reliability of USB device connections, resolving issues such as intermittent disconnects, slow transfer speeds, or device recognition problems.
These updates contribute to an overall improved user experience by providing faster boot times and more reliable USB functionality. Before undertaking the update, it is recommended to review ASRock’s release notes for a complete list of changes and known issues.
Understanding the ASRock AOD790GX/128M Motherboard
The ASRock AOD790GX/128M motherboard is a model known for its features and compatibility with specific AMD processors. This particular ASRock AOD790GX/128M BIOS update is tailored to this specific motherboard model. Before proceeding with any BIOS update, it’s imperative to confirm that the BIOS version is specifically designed for your motherboard. Installing the wrong BIOS can lead to irreversible damage to your system. Always verify the motherboard model and BIOS version compatibility on ASRock’s official website.
Updating BIOS under Windows Vista:
Please note: These instructions were specifically provided for Windows Vista. While the general principles remain similar for other Windows operating systems, the exact steps might vary. Consult ASRock’s website for updated instructions relevant to your operating system.
Step-by-step guide for updating the ASRock AOD790GX/128M BIOS under Windows Vista:
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Locate the AFUWIN.exe file: This is the BIOS flashing utility. It’s typically included in the downloaded BIOS package.
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Run as Administrator: Right-click on the
AFUWIN.exefile. -
Select "Run as administrator": This is crucial for granting the utility the necessary privileges to write to the BIOS chip. Windows Vista’s User Account Control (UAC) requires administrative privileges for system-level operations like BIOS flashing.
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Follow the on-screen prompts: The AFUWIN utility will guide you through the BIOS flashing process. Ensure that you follow the instructions carefully and do not interrupt the process.
Important Considerations Before Flashing:
- Backup your existing BIOS: If possible, back up your current BIOS version before flashing. This will allow you to revert to the previous version if you encounter any problems with the new BIOS. The AFUWIN utility may offer an option to create a backup.
- Ensure a stable power supply: A power outage during the BIOS flashing process can corrupt the BIOS chip, rendering your motherboard unusable. It is highly recommended to use a UPS (Uninterruptible Power Supply) to ensure a stable power supply during the update.
- Close all other applications: Close all running applications to minimize the risk of conflicts or interruptions during the flashing process.
- Do not interrupt the process: Once the flashing process begins, do not turn off or restart your computer until it is complete. Interrupting the process can lead to a corrupted BIOS.
- Read the release notes: Before flashing the BIOS, read the release notes provided by ASRock to understand the changes and potential issues associated with the new BIOS version.
Critical Notice Regarding BIOS Flashing:
This notice, included in the original documentation, is of paramount importance:
If you encounter problems while updating the new BIOS, DO NOT turn off your system, as this corrupted BIOS might cause your system to fail 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.
Explanation of the Notice:
This warning highlights the inherent risks associated with BIOS flashing. If the process fails or is interrupted, the BIOS chip can become corrupted, preventing the system from booting.
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Attempt to Re-flash: The first course of action is to attempt to re-flash the BIOS. Sometimes, a failed flash can be caused by a temporary glitch.
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Revert to Original BIOS: If re-flashing the new BIOS fails, attempt to flash the original BIOS file (if you created a backup). This might restore the system to its previous working state.
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Professional Service: If all attempts to flash the BIOS fail, the motherboard may require professional service. A specialized service center may be able to re-program the BIOS chip using specialized equipment.
Consequences of a Corrupted BIOS:
A corrupted BIOS can have severe consequences, including:
- System Unbootable: The system will fail to power on or display any output.
- Motherboard Damage: In some cases, a corrupted BIOS can render the motherboard unusable.
- Data Loss: While a corrupted BIOS doesn’t directly cause data loss on the hard drives, the inability to boot the system can prevent access to the data.
Therefore, extreme caution and adherence to the instructions are essential when flashing the BIOS. The ASRock AOD790GX/128M Bios 1.20 update promises enhancements, but the process must be handled with care to avoid potential issues.
Driver Download Links:
Alternative Download Links for ASRock AOD790GX/128M Bios 1.20 (BIOS files should be downloaded from official or trusted sources only):
It is important to note that download links for BIOS files can become outdated. Always verify the file integrity and compatibility with your motherboard before flashing.
- ASRock’s Official Website: Always the best place to start your search. Navigate to the support section for the AOD790GX/128M motherboard.
- DriverGuide.com: (Remember to check file integrity and source)
- Softpedia: (Remember to check file integrity and source)
- MajorGeeks: (Remember to check file integrity and source)
- WinDrivers.com: (Remember to check file integrity and source)
Disclaimer: I am an AI Chatbot and cannot guarantee the safety or integrity of files downloaded from third-party websites. Always scan downloaded files with an up-to-date antivirus program before executing them. It is strongly recommended to download BIOS files directly from the manufacturer’s official website.
This comprehensive guide provides detailed information about the ASRock AOD790GX/128M Bios 1.20 update, including the new features, installation instructions, and critical precautions. By following these guidelines, users can safely and effectively update their BIOS and take advantage of the latest features and improvements.