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TDalb
New Contributor I
2,087 Views

DZ77GA-70K bios 0049 power led blinking

Once I have correctly adjusted boot priority and disabled all boot devices not used, I getting blinking power led, all is stable and work well apart yhis issue. A very strange thing is that if pc go out from sleep mode the power led its ok again then if I reboot led power blinking. My pc case is a zalman GT 1000.

Is there a solution?

0 Kudos
5 Replies
idata
Community Manager
39 Views

It is a known problem for all dz77ga-70k at least many reported it including myself(corsair 500r)...still no bios update to fix this(hope we get it soon).Another solution someone mentioned is to remove the fast boot options and then the led doesn't blink anymore on the startup.

idata
Community Manager
39 Views

Not true. Mine started flashing and Intel told me instructions I just gave and that resolved it.

idata
Community Manager
39 Views

Reset your BIOS to defaults. Remove your CMOS battery, and unplug the PC for 45 minutes, then reset to defaults again and see if that clears it up.

TDalb
New Contributor I
39 Views

yes that resolved until u do not set properly the bios and fast boot...if u set bios then blinking again, BIOS update is needed

idata
Community Manager
39 Views

 

strange... never came back for me... btw.. NEW bios released today! try it!!

http://downloadcenter.intel.com/Detail_Desc.aspx?ProductID=3442&DwnldID=21844&lang=eng&iid=dc_rss http://downloadcenter.intel.com/Detail_Desc.aspx?ProductID=3442&DwnldID=21844&lang=eng&iid=dc_rss

BIOS Update Release Notes

PRODUCTS: DZ77GA-70K, DZ77RE-75K (Standard BIOS)

PRODUCTS: DZ77GA (Gasper) GAZ7711H.86A.0053.2012.0905.2145 Production BIOS

About This Release:

· Date: Sept 5, 2012

  • ME Firmware: 8.0.13.1502
  • Integrated Graphics Option ROM: Build 2132
  • SATA RAID Option ROM: v11.2.0.1527
  • LAN Option ROM: v1.3.81 PXE 2.1 Build 091

New Fixes/Features:

  • Update RAID OPROM to v11.2.0.1527.
  • Update ICBD module
  • Fixed Linux UEFI Problem.
  • Fixed TBT Hot Plug issue to change TbtSmm.c.
  • Fixed BEL issues as below items
  • [Flash Update Testing] Flash Update Status Indicators
  • [Flash Update Testing] Power Button Recovery
  • [Setup & Post] Power Button Menu
  • [PCI] PCI Express ACPI Table
  • [BIOS Passwords] User Access Level = Full
  • [BIOS Passwords] User Access Level = Limited
  • [BIOS Boot Order] Boot USB Devices First
  • Improved UEFI boot option with Advanced boot order style.
  • Win8 Support function.
  • Changed PCH GPIO_029 to Native mode.
  • Added \OEMEM\OptionRoms\bios.bin to replace Marvell AHCI option ROM.
  • Updated code for PS/2 device enable/disable function.
  • Changed STD LED function for Win8 request.
  • Updated ICBD Module, 4.6.5.3_ICBD_ITK5_050 with Visual BIOS 1.0.8.
  • Updated code for flash BIO file.(F7)
  • Remove Serial port support.
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