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Z490 UD(1.0)
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  • Downloads
  • CPU Support
  • Manual
  • Support List
  • FAQ
Downloads
CPU Support
Support List
Manual
FAQ
Download from the server closest to you – Asia, China, North America, Europe, Russia.
You will need to view these PDF files with Acrobat Reader.
Downloads
Driver OS：
All
Utility OS：
All
    • Audio
      Audio
      Version
      Size
      Date
      Download
      Realtek HD Audio Driver
      (Note) Win10 ver.20H2 supported.
      [6.0.9126.1]
      17.62 MB
      2021/03/19
      Download
      Realtek HD Audio Driver
      (Note) Win10 ver.20H2 supported.
      [6.0.9075.1]
      18.19 MB
      2020/12/23
      Download
      Realtek HD Audio Driver
      (Note) Win10 ver.2004 supported.
      [6.0.9034.1]
      17.24 MB
      2020/10/29
      Download
    • Chipset
      Chipset
      Version
      Size
      Date
      Download
      Intel Management Engine Firmware
      (Note) Win10 20H2 supported.
      [2102.100.0.1044]
      228.78 MB
      2021/03/19
      Download
      Intel Management Engine Firmware
      (Note) Win10 20H2 supported.
      [2044.12.0.6213]
      205.59 MB
      2021/02/25
      Download
      Intel INF installation
      (Note) Win10 20H2 supported.
      [10.1.18634.8254]
      2.73 MB
      2021/01/25
      Download
      Intel Serial I/O driver
      (Note) Win10 ver.2004 supported.
      [30.100.2020.7]
      1.58 MB
      2020/06/16
      Download
      Intel INF installation
      (Note) Win10 ver.2004 supported.
      [10.1.18383.8213]
      2.59 MB
      2020/06/16
      Download
      Intel Serial I/O driver
      [30.100.1947.3]
      1.58 MB
      2020/05/08
      Download
      Intel INF installation
      [10.1.18295.8201]
      2.63 MB
      2020/05/08
      Download
    • LAN
      LAN
      Version
      Size
      Date
      Download
      Realtek LAN Driver
      (Note) Win10 20H2 supported.
      [10.046.1231.2020]
      4.75 MB
      2021/01/12
      Download
      Realtek LAN Driver
      (Note) Win10 ver.2004 supported.
      [10.039.0212.2020]
      4.87 MB
      2020/06/16
      Download
      Realtek LAN Driver
      (Note) Win10 ver.2004 supported.
      [10.038.1118.2019]
      4.87 MB
      2020/05/12
      Download
    • SATA RAID/AHCI
      SATA RAID/AHCI
      Version
      Size
      Date
      Download
      Intel Rapid Storage Technology
      (Note) Win10 20H2 supported.
      [18.31.6.1039]
      8.63 MB
      2021/04/12
      Download
      Intel SATA Preinstall driver
      (For AHCI / RAID Mode)
      (Note) Win10 20H2 supported.
      (Note) Windows setup to read from USB thumb drive.
      [18.1.2.1034]
      6.89 MB
      2021/01/28
      Download
      Intel Rapid Storage Technology
      (Note) Win10 20H2 supported.
      [18.1.2.1034]
      8.54 MB
      2021/01/25
      Download
      Intel SATA Preinstall driver
      (For AHCI / RAID Mode)
      (Note) Win10 ver.2004 supported.
      (Note) Windows setup to read from USB thumb drive.
      [17.9.0.1007]
      3.61 MB
      2020/06/16
      Download
      Intel Rapid Storage Technology
      (Note) Win10 ver.2004 supported.
      [17.9.0.1007]
      5.75 MB
      2020/06/16
      Download
      Intel SATA Preinstall driver
      (For AHCI / RAID Mode)
      Note: Windows setup to read from USB thumb drive.
      [17.8.0.1065]
      4.07 MB
      2020/05/11
      Download
      Intel Optane memory
      (Note) Win10 ver.2004 supported.
      [17.8.0.1065]
      72.63 MB
      2020/05/11
      Download
    • VGA
      VGA
      Version
      Size
      Date
      Download
      Intel Graphic Driver
      (Note) Win10 20H2 supported.
      [27.20.100.9316]
      241.48 MB
      2021/03/19
      Download
      Intel Graphic Driver
      (Note) Win10 20H2 supported.
      [27.20.100.9127]
      234.83 MB
      2021/01/22
      Download
  • BIOS(+3)
    • Version
      Size
      Date
      Download
      Description
      F20d
      10.56 MB
      2021/03/11
      Download
      1. Update CPU microcode version 0x34
      2. Update Intel Management Engine Firmware 14.1.53.1617
      3. BIOS update to be compatible with 11th Gen Intel® Core™ Processors
      4. Enable Resizable Base-Address Register (Resizable-BAR) option to enhance GPU performance
      5. Enable platform communication with Intel® Cryo Cooling Technology
      6. Improve UHD BD (4K BD) support
      7. Workaround beta BIOS to improve G.SKILL 4000 RGB memory stability
      8. Improve AORUS Storage Manager support for AORUS RAID SSD 2TB, convenient user operation experience
      9. Improve RGB DDR compatibility
      *Caution! For Intel® Celeron® users, this BIOS is limited to processors with 4MB Intel® Smart Cache, Intel Celeron® G5xx5 family ONLY!
      F6c
      9.92 MB
      2020/12/14
      Download
      1. Enable Resizable Base-Address Register (Resizable-BAR) option to enhance GPU performance
      2. Enable platform communication with Intel® Cryo Cooling Technology
      3. Improve UHD BD (4K BD) support
      4. Workaround beta BIOS to improve G.SKILL 4000 RGB memory stability
      5. Improve AORUS Storage Manager support for AORUS RAID SSD 2TB, convenient user operation experience
      6. Improve RGB DDR compatibility
      F4
      9.89 MB
      2020/06/17
      Download
      1. 3D Gaming Performance Optimized
    • Description
      Version
      Size
      Date
      Download
      System Information Viewer
      (Note) Support Intel 500 series motherboards (support may vary by model).
      (Note) Please install APP Center first before install this utility.

      OS: Windows 10 64bit
      B21.0129.1
      12.97 MB
      2021/04/09
      Download
      @BIOS
      (Note) Please install APP Center first before install this utility.

      OS: Windows 10 64bit
      B21.0208.1
      13.64 MB
      2021/04/09
      Download
      APP Center
      (Note) Support Intel 500/ 400 series motherboards (support may vary by model).
      (Note) Please install Microsoft .NET Framework 4.5 first before install APP Center utility.

      OS: Windows 10 64bit
      B21.0121.1
      54.86 MB
      2021/04/09
      Download
      RGB Fusion
      Release Note :
      1. UI bug fixed:
        - RTX 3060 Ti
        - AIO V1/V2
      2. Support new model:
        - RTX 3060 Ti

      OS: Windows 10 64bit
      B21.0326.1
      107.68 MB
      2021/03/26
      Download
      Easy Tune
      (Note) Support Intel 500 series and AMD AM4 series motherboards (support may vary by model).
      (Note) Please install APP Center first before install this utility.

      OS: Windows 10 64bit
      B21.0114.1
      12.51 MB
      2021/01/14
      Download
      On/Off Charge™ / On/Off Charge™ 2
      (Note) Support Intel 500/400 and AMD AM4 series motherboards (support may vary by model).
      (Note) Please install APP Center first before install this utility.

      OS: Windows 10 64bit
      B20.717.1
      12.14 MB
      2020/07/17
      Download
      Fast Boot
      (Note) Support Intel 500 /400 series and AMD AM4 /TRX40 series motherboards (support may vary by model).
      (Note) Please install APP Center first before install this utility.

      OS: Windows 10 64bit
      B20.0420.1
      8.60 MB
      2020/05/28
      Download
      Realtek Gaming LAN bandwidth Control Utility
      (Note) Support Intel 500/400 series motherboards (support may vary by model).

      OS: Windows 10 64bit
      4.12.3001.1
      73.70 MB
      2020/05/14
      Download
      Norton® Internet Security (OEM version)

      OS: Windows 7 64bit,Windows 7 32bit,Windows 10 64bit
      22.9.2.3
      235.84 MB
      2019/07/02
      Download
      Smart Backup
      (Note) Support Intel 500/400/300/X299 and AMD TRX40/AM4 series motherboards (support may vary by model).
      (Note) Please install APP Center first before install this utility.


      OS: Windows 7 64bit,Windows 7 32bit,Windows 10 64bit
      B18.0911.1
      49.49 MB
      2018/10/05
      Download
      Game Boost
      (Note) Support Intel 500/400/300/X299 and AMD TRX40/AM4 series motherboards (support may vary by model).
      (Note) Please install APP Center first before install this utility.


      OS: Windows 7 64bit,Windows 7 32bit,Windows 10 64bit
      B18.0730.1
      8.52 MB
      2018/10/04
      Download
  • Support List
  • Support List(+3)
    • Name
      Size
      Date
      Download
      Description
      Memory Support List
      0.49 MB
      2020/09/17
      Download
      M.2 Support List
      0.24 MB
      2021/03/29
      Download
      SSD Support List
      0.22 MB
      2021/03/29
      Download
  • Manual
  • Manual(+7)
    • Language
      Version
      Size
      Date
      Download
      Description
      Traditional Chinese
      1001
      13.61 MB
      2020/04/30
      Download
      English
      1001
      12.85 MB
      2020/04/30
      Download
      Japanese
      1001
      12.88 MB
      2020/04/30
      Download
      Korean
      1001
      12.88 MB
      2020/04/30
      Download
      Simplified Chinese
      1001
      13.59 MB
      2020/04/30
      Download
      Arabic, Bulgarian, Croatian, Czech, English, French, German, Greek, Hebrew, Hungarian, Indonesian, Italian, Japanese, Korean, Persian, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Serbian, Spanish, Thai, Traditional Chinese, Turkish, Vietnamese
      103
      9.03 MB
      2019/11/25
      Download
      Multilingual Installation Guide
      Portuguese
      6.73 MB
      2019/11/24
      Download
      Quick Installation Guide
CPU Support
FAQ
1. Due to different Linux support condition provided by chipset vendors, please download Linux driver from chipset vendors' website or 3rd party website.
2. Most hardware/software vendors may no longer offer drivers to support Win9X/ME/2000/XP SP1/SP2. If drivers are available from the vendors, we will update them on the GIGABYTE website.
Warning:
Because BIOS flashing is potentially risky, if you do not encounter problems using the current version of BIOS, it is recommended that you not flash the BIOS. To flash the BIOS, do it with caution. Inadequate BIOS flashing may result in system malfunction.


Update CPU ID/Micro codes in new BIOS means?
[1] To support new series of CPUs, or [2] To support the same CPU but with new stepping. CPU support of motherboard is consist of BIOS and hardware design, detail CPU support information please see CPU support list.
#1. Download speed may be varied in different region. If you have experienced lower download speed, please try other region download sites.
#2. Please download from the region "Asia" if the file you wanted to download does not exist in other region.
#3. If you have encountered problems or cannot find the file after following #2, please feedback to our Technical Service for further help.
#4. For better download quality, it is recommended to use software like Flashget or Getright to monitor your file download status for saving your treasure time and efforts.
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