Product Support For
P8Z77-V LXFind Another Model
By registering your device, you can easily manage your product warranty, get technical support and keep track of your repair status.
Upgrade Warranty: Here.
* Please note that the availability of the Premium Care product lines might differ by country.
Register Product
  • CPU / Memory Support
  • FAQ
  • Manual & Document
  • Warranty
  • More Service

BIOS & FIRMWARE

  • Driver & Tools
  • BIOS & FIRMWARE

BIOS
P8Z77-V LX BIOS 2501
Version 2501
4.21 MB
2014/09/19

Improve system stability.

DOWNLOAD
SHOW MORE DESCRIPTION
P8Z77-V-LX BIOS 2403
Version 2403
4.21 MB
2014/04/18

Improve system stability.

DOWNLOAD
SHOW MORE DESCRIPTION
P8Z77-V LX BIOS 2303
Version 2303
4.2 MB
2014/01/07

Improve system stability.

DOWNLOAD
SHOW MORE DESCRIPTION
P8Z77-V LX BIOS 2204
Version 2204
4.21 MB
2013/08/29

Improve memory stability.

DOWNLOAD
SHOW MORE DESCRIPTION
P8Z77-V LX BIOS 2203
Version 2203
4.21 MB
2013/07/22

Optimize BIOS configuration

DOWNLOAD
SHOW MORE DESCRIPTION
P8Z77-V LX BIOS 1902
Version 1902
4.19 MB
2013/05/21

1.Fix sometimes can't recognize Card Reader KAWAU-C235 issue.
2.Fix WINPE UEFI mode can't boot.
3.Fixed Power On By RTC function failed.
4.Fixed F8 function is abnormal under fastboot
5.Add multiple languages support in BIOS setup.
6.Support new CPUs. Please refer to our website at: http://support.asus.com/cpusupport/cpusupport.aspx?SLanguage=en-us

DOWNLOAD
SHOW MORE DESCRIPTION
P8Z77-V LX BIOS 1801
Version 1801
4.15 MB
2013/03/20

Enhance compatibility with some PCIE devices.

DOWNLOAD
SHOW MORE DESCRIPTION
P8Z77-V LX BIOS 1701
Version 1701
4.15 MB
2013/03/01

Fix WINPE UEFI mode can't boot.

DOWNLOAD
SHOW MORE DESCRIPTION
P8Z77-V LX BIOS 1603
Version 1603
4.15 MB
2013/02/01

1.Fixed Power On By RTC function failed.
2.Enhance compatibility with some USB devices.
3.Support new CPUs. Please refer to our website at: http://support.asus.com/cpusupport/cpusupport.aspx?SLanguage=en-us

DOWNLOAD
SHOW MORE DESCRIPTION
P8Z77-V LX BIOS 1502
Version 1502
4.32 MB
2012/12/03

Improve system stability.

DOWNLOAD
SHOW MORE DESCRIPTION
P8Z77-V LX BIOS 1404
Version 1404
4.11 MB
2012/10/29

Improve system stability.

DOWNLOAD
SHOW MORE DESCRIPTION
P8Z77-V LX BIOS 1306
Version 1306
4.09 MB
2012/10/15

Improve system stability.

DOWNLOAD
SHOW MORE DESCRIPTION
P8Z77-V LX BIOS 1304
Version 1304
4.09 MB
2012/10/12

Improve system stability.

DOWNLOAD
SHOW MORE DESCRIPTION
P8Z77-V LX BIOS 1201
Version 1201
4.3 MB
2012/08/29

1.Improve compatibility with Windows 8 OS.
2.Improve system stability.
3.Enhance compatibility with some USB devices.

DOWNLOAD
SHOW MORE DESCRIPTION
P8Z77-V LX BIOS 0801
Version 0801
4.2 MB
2012/07/27

Improve system stability.

DOWNLOAD
SHOW MORE DESCRIPTION
P8Z77-V LX BIOS 0610
Version 0610
4.15 MB
2012/05/18

1.Improve system stability.
2.Support new CPUs. Please refer to our website at: http://support.asus.com/cpusupport/cpusupport.aspx?SLanguage=en-us

DOWNLOAD
SHOW MORE DESCRIPTION
P8Z77-V LX BIOS 0607
Version 0607
4.14 MB
2012/04/27

1.Improve system stability.
2.Enhance compatibility with some USB devices.
3.Add high frequency DRAM Supprot(need Ivy Bridge CPU)
4.Support new CPUs. Please refer to our website at: http://support.asus.com/cpusupport/cpusupport.aspx?SLanguage=en-us

DOWNLOAD
SHOW MORE DESCRIPTION
P8Z77-V LX BIOS 0312
Version 0312
3.91 MB
2012/03/29

First release Bios

DOWNLOAD
SHOW MORE DESCRIPTION
P8Z77-V LX BIOS 0401
Version 0401
3.91 MB
2012/03/23

Improve system stability.

DOWNLOAD
SHOW MORE DESCRIPTION
Show all
Firmware
Intel Management Engine Firmware upgrade program
Version -
1.73 MB
2012/09/05

For better Windows® 8 compatibility, this tool will update the Intel® Management Engine(ME) firmware to 8.1.
Before using the tool, make sure the Intel Management Engine Interface Driver is installed and follow the simple instruction.
1.Download and extract the file to a folder
2.Double click the MEtool execution file to run the updating tool
3.Follow the tool instruction to complete updating
*During updating, DO NOT shut down or restart system to prevent an incomplete update.

DOWNLOAD
SHOW MORE DESCRIPTION
Product has High-Definition Multimedia Interface.
  • Products certified by the Federal Communications Commission and Industry Canada will be distributed in the United States and Canada. Please visit the ASUS USA and ASUS Canada websites for information about locally available products.
  • All specifications are subject to change without notice. Please check with your supplier for exact offers. Products may not be available in all markets.
  • Specifications and features vary by model, and all images are illustrative. Please refer to specification pages for full details.
  • PCB color and bundled software versions are subject to change without notice.
  • Brand and product names mentioned are trademarks of their respective companies.
  • The terms HDMI and HDMI High-Definition Multimedia Interface, HDMI trade dress and the HDMI Logos are trademarks or registered trademarks of HDMI Licensing Administrator, Inc. in the United States and other countries.