Intel D54250WYK NUC Kit BIOS

Fixes:

- Added BIOS options on the Secondary Power Settings page to enable or disable Wake from S3
- Fixed issue where system with Linux Ubuntu cannot resume from sleep.
- Fixed issue where USB 3.0 devices are not recognized at boot.
- Added xHCI Mode setting to USB Configuration page in BIOS.

Updated Intel Visual BIOS to version 2.2.16. Fixes include:

- Fixed issue in Download Drivers feature where certain drivers were not visible if multiple attachments exist in the same record.

Versions:

- ME Firmware: 9.5.40.1892
- Integrated Graphics Option ROM: Build 2180 PC 14.34
- Integrated Graphics UEFI Driver: 5.0.1037
- LAN Option ROM: v1543 PXE 2.1 Build 092
- SATA RAID Option ROM: 12.7.0.1936
- Haswell EFI driver (GOP): 5.0.1037
- Visual BIOS: 2.2.16

Which file to choose:

- Recovery BIOS Update [WY0038.BIO] - A .BIO file to be used for F7 BIOS Update method or a BIOS recovery process. In the unlikely event that a BIOS update is interrupted, it is possible the BIOS may be left in an unusable state. Use the recovery BIOS update to recover from this condition. It requires a USB flash device or CD.
- iflash BIOS Update [WYLPT10H.86A.0038.BI.ZIP] - A DOS-based utility to update the BIOS regardless of operating system. It requires a USB flash device or CD.
- Express BIOS Updates: WYLPT10H.86A.0038.EB.EXE - Self-extracting Windows-based update file, designed to be used on Windows systems. This method is the most commonly used.
- Express BIOS Updates: WYLPT10H.86A.0038.EB.WINPE64.EXE – for WinPE - Self-extracting Windows-based update file, designed to be used with either Microsoft Windows PE.x64 or Microsoft Windows x64 operating systems.

Important Notes:

- Downgrading the BIOS to an earlier version is not recommended and may not be supported. An earlier BIOS version may not contain the support for the latest processors, bug fixes, critical security updates, or support for the latest board revisions currently being manufactured.
- Update the BIOS on your computer only if the newer BIOS version specifically solves a problem you have.
- Before updating the BIOS, manually record all BIOS settings that have been changed (from default) so they can be restored after completing the BIOS update.
- If a BIOS update process is interrupted, your computer may not function properly. We recommend the process be done in an environment with a steady power supply (preferably with UPS).