HP Compaq Business Desktop 786G1 BIOS 1.19 Rev.A Download

Posted at April 27, 2024 by PCI-DB Team

Install Driver Automatically

Device Name	HP Compaq Business Desktop 786G1 BIOS 1.19 Rev.A
Category	Bios
Manufacturer	Others
File Size	8.1 MB
Supported OS	Windows All

HP Compaq Business Desktop 786G1 BIOS 1.19 Rev.A Description

This package contains utilities that can be used to restore or update the system BIOS on the supported desktop models with a 786G1 BIOS.

Several methods for changing the BIOS version may be chosen. Included in this package are the following methods:

- Use the DOS utility with a preboot execution environment (PXE) management application or to locally update or restore the system BIOS.
- Use HPQFlash to upgrade the BIOS directly in a Microsoft Windows or Microsoft Windows Vista environment.
- Create a CD image to upgrade/restore system BIOS.

ENHANCEMENTS:

- Adds support for full-speed hubs with endpoint numbers greater than 1.

FIXES:

- Fixes an issue where Microsoft Windows Server 2008 no longer boots after installing the Hyper-V role and enabling the Virtualization Technology (VTx) option in the F10 Setup Utility.

- Fixes an issue with the Replicated Setup "Boot Order" function, where the Boot Order information that is returned is incorrect.

- Fixes an issue where some USB devices with additional unsupported interface descriptors are not initialized when they are connected through a high-speed USB hub.

- Fixes an issue where an occasional ?spattering? noise can be heard while playing back audio at a very high video resolution. This issue only occurs when using a PCI Express x1 Video Card in the PCI Express x16 slot.

PREREQUISITES:

None

INSTALLATION INSTRUCTIONS:

1. Download the file by clicking the "Download" or "Obtain Software" button and saving the file to a folder on your hard drive (make a note of the folder where the downloaded file is saved).

2. Double-click the downloaded file and follow the on-screen instructions.

About OS Independent BIOS:

Although installing a newer BIOS version might add new features, update various components, or improve the device’s usability, this process is very risky, so the upgrade is recommended to be performed only when it is really needed.

In addition to that, this task should be performed by someone who has the knowledge to successfully complete the installation; regular users may fulfill it at their own risk.

When it comes to applying a new version without taking into account the computer’s operating system, the most commonly used method to flash the BIOS is by creating a bootable USB or CD containing the update file, and running it from DOS.

Still, regardless of the method used or whether the upgrade is performed by a regular or power user, it’s recommended that the new BIOS be applied in a steady power environment such as the one ensured by a UPS unit.

The Basic Input/Output System (BIOS) is a very important software that loads the currently installed OS, and tests all of the system’s hardware components – so make sure you flash it correctly.

Bear in mind that failing to perform a successful installation could seriously damage your device, and the faulty BIOS resulted from the process might even render it unusable.

So, if this release includes useful changes, hit the download button, get the package, and update your BIOS version. Otherwise, check with our website as often as possible, so that you don’t miss the release that you need.

  It is highly recommended to always use the most recent driver version available.

Try to set a system restore point before installing a device driver. This will help if you installed an incorrect or mismatched driver. Problems can arise when your hardware device is too old or not supported any longer.

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