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Asus Z87C, Z87WS Load db from File, Append db from File, Delete the dbx, Load dbx from File

Models: Z87-WS 90SB0390M0AAY0 Z87WS Z87C

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DB Management

The db (Authorized Signature database) lists the signers or images of UEFI applications, operating system loaders, and UEFI drivers that you can load on the single computer.

Delete the db

Allows you to delete the db file from your system.

Configuration options: [Yes] [No]

Load db from File

Allows you to load the downloaded db from a USB storage device.

Append db from File

Allows you to load the additional db from a storage device so that more images can be loaded securely.

The db file must be formatted as a UEFI variable structure with time-based authenticated variable.

DBX Management

The dbx (Revoked Signature database) lists the forbidden images of db items that are no longer trusted and cannot be loaded.

Delete the dbx

Allows you to delete the dbx file from your system.

Load dbx from File

Allows you to load the downloaded dbx from a USB storage device.

Configuration options: [Yes] [No]

Append dbx from File

Allows you to load the additional dbx from a storage device so that more db’s images cannot be loaded.

The dbx file must be formatted as a UEFI variable structure with time-based authenticated variable.

Chapter 3

ASUS Z87-WS

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Asus Z87C, Z87WS manual Load db from File, Append db from File, Delete the dbx, Load dbx from File, Append dbx from File
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Z87-WS, 90SB0390M0AAY0, Z87WS, Z87C specifications

Asus, a leading player in the technology marketplace, has designed a range of motherboards catering to various user needs. The Asus Z87C and Z87WS exemplify innovation with their feature sets and performance capabilities, appealing to both gamers and professionals alike.

The Asus Z87C motherboard is built upon the Intel Z87 chipset, which supports the latest 4th generation Intel Core processors. Its dual-channel DDR3 memory enables support for up to 32GB RAM, ensuring high performance and multitasking capabilities. This board is designed with three PCIe 3.0 slots, allowing for multiple graphics cards, thus enhancing the gaming and graphic rendering experience. The addition of SATA 3 and USB 3.0 ports provides fast data transfer rates, which is essential for modern storage solutions.

Furthermore, the Z87C incorporates the Asus exclusive DIGI+ VRM technology, which enhances power delivery and thermal performance, ensuring stability during intense operations. With its AI Suite, users have access to various tuning and monitoring features, enabling easy system overclocking and resource management.

On the other hand, the Asus Z87WS is engineered with professional users in mind, particularly in workstations that require higher processing power and reliability. This motherboard supports Intel's Xeon processors and advanced graphics configurations, making it suitable for demanding applications in fields such as CAD and digital content creation.

The Z87WS boasts an impressive feature set, including dual Intel LAN ports for enhanced network performance and redundancy. It also comes equipped with a Thunderbolt header for lightning-fast connectivity with compatible devices. Like the Z87C, the Z87WS leverages digital power design that assures voltage stability and efficiency.

Both motherboards come with robust audio systems courtesy of the Realtek ALC892/1150 codec, ensuring an immersive audio experience. Additionally, they feature a comprehensive BIOS that provides all the necessary tools for system customization, ranging from memory tweaks to fan speed controls.

Overall, the Asus Z87C and Z87WS are manifestations of cutting-edge technology and engineering, tailored to provide high performance, stability, and flexibility for both gamers and professionals in demanding environments. Each model emphasizes reliability and advanced features, making them suitable choices for users seeking outstanding computing performance.