14 DAY TRIAL // Intel has made available a new BIOS package compatible with its DZ87KLT-75K desktop board, namely version 0447, which consists of several download records, each describing a specific BIOS update method.
This newly unveiled release updates the visual BIOS, improves the power button’s functionality, fixes a problem with external graphics cards that didn’t work on certain settings, and adds Hard Disk Pre-Delay, Mini-PCIe Slot, and VT-d setup items.
As specified above, version 0447 consists of several downloadable files: the Recovery and Iflash BIOS updates, and the Express BIOS download record containing two files compatible with each Windows bit architecture.
To be clearer, the Recovery BIOS is to be used when a failed update has left the BIOS in an unusable state, the Iflash method can be implemented only under DOS environment, and the Express BIOS files are compatible with Microsoft’s Windows 7, 8, and 8.1 platforms (both bit variants).
When it comes to installing this release, you should know that downgrading to a previous version isn’t recommended, and make sure the flash process is performed under a stable power environment in order to avoid an update failure caused by a possible blackout.
That being said, download BIOS 0447 for Intel DZ87KLT-75K that best describes your needs, take into account all the above-mentioned aspects, apply the package, and enjoy your newly improved desktop board.