Please report all spam threads, posts and suspicious members. We receive spam notifications and will take immediate action!
Page 2 of 2 FirstFirst 12
Results 11 to 17 of 17

Thread: GA-Z77X-UD5H bios boot failure only overnight




  1. #11
    boondocks's Avatar
    boondocks is offline Senior Member
    Join Date
    Apr 2011
    Location
    Live Oak, Florida
    Posts
    1,652

    Default Re: GA-Z77X-UD5H bios boot failure only overnight

    Quote Originally Posted by Rewl View Post
    What about the deal with IMC having to be within 0.005v of VTT? Found this information in several ivybridge oc guides.
    By default they're like 0.060 apart.

    boondocks: may i ask what kind of repairs.. i mean you don't really repair motherboards, do you?
    No, of course not, I said both boards had been to Gigabyte for repairs.
    One board had bent cpu socket pins when I bought it, and the other board developed a problem with the first (x16) Pcie slot where it wouldn't recognize a Gen 3 AMD card.
    Maximus 8 Hero/6700K @ 4.8/4x4GB LPX @ 3200 15-17-17-36 CR1
    Case Labs SM8 w/dual pedestals / Custom water w/ acrylic pipe / Light box
    PowerColor 390Xw/EK block / Samsung 840 Pro 256GBx2 RAID 0 / 128GBx1 SSD's | 3 HDD's / DVD burner
    Dual Aquaero 5 Pro controllers for pumps & fans / FC9 for led's only 2xD5 pwm w/Bitspower tops - MCP35x2 - 3x480 rads/1x240 rad/AP15 fans / EK supremcy
    Seasonic Platinum 1000w custom fabbed/sleeved psu wiring by me

    Wifes: Z77X-UD5H / 3770K w/c with Raystorm copper block & 2 Rads/ Kingston HyperX RAM / Switch 810 case/ PowerColor AX7950 w/EK block
    HTPC: Z68 Pro3 M / 2105

    SOLD:Z97X-UD5H /4790K/F11b mod BIOS/4.8@1.38 4x4GB Kingston Genesis KHX24C11X3K4 2400 RAM 11-13-13-30
    SOLD:Z87X-UD5H /4770K


  2. #12
    Snoopy_garnet is offline Junior Member
    Join Date
    Nov 2012
    Location
    Nova Scotia, Canada
    Posts
    32

    Default Re: GA-Z77X-UD5H bios boot failure only overnight

    My board booted up fine this morning. I shut it down and went out for about 4 hours, on return it went through the cold boot routine. Turn on; black screen, shutdown, restart POST screen then blank BIOS screen, shutdown, restart; black screen, shutdown, restart normally. I went into BIOS an bumped up a couple of notches the dram v, vtt and vcore. We'll see if that helps tomorrow.

  3. #13

    Default Re: GA-Z77X-UD5H bios boot failure only overnight

    Kinda afraid that spelling it out summons the evil spirits of bootfailure.. So far i had 4 successful mornings after raising VTT by 0.010 and IMC by 0.050 (i chose those values intuitively, not ready yet to find the lowest working). Before i had those settings on 'normal' instead of 'auto' since this boards stacks a lot of extra voltage when you leave it on auto. Also i still have turned off ErP, again i'm turning it on when it's been working for longer - without erp the off power draw is a very outdated 5.5W (here in europe that's not very acceptable).

    edit: now lowering IMC again. +0.050 is not necessary. stepping down atm: currently at +0.025 and running fine
    (my LLC settings are "balanced" on cpu and "normal" on all the rest)
    Last edited by Rewl; 12-04-2013 at 06:08 PM.
    GA-Z77X-UD5H # F16-mod8
    i5-3570K # 4.1Ghz
    32GB Geil DDR3-1600 Evo Leggera
    Gigabyte GTX 660 OC
    Seasonic G-550

  4. #14
    Join Date
    Aug 2009
    Location
    Birmingham,Great Britain
    Posts
    9,250

    Default Re: GA-Z77X-UD5H bios boot failure only overnight

    you'll find its ram or cpu imc voltage related,even more so running more ram
    Gigabyte z77x UP4-TH F11c Modded Bios
    Intel i7 3770k 24/7@4.8ghz 1.38v Turbo llc +0.165v dvid multithreading enabled
    Samsung Green(MV-3V4G3D/US) 8GB @2133mhz 9-10-10-21-1t 1.55v
    Thermalright Silver Arrow Cpu Cooler
    1xSamsung 840 pro 256 Gb SSD windows 8.1 pro 64bit
    1xSamsung f4 HD204UI 2tb hard drive Storage
    Powercolor 7970 3gb V3 @1150mhz core/1700mhz mem,1.150v Accelero aftermarket air cooler 55c max
    Razer Lycosa Keyboard
    Logitech X-530 5.1 Speakers
    Lite-On iHAS124-19 24x Sata DVDRW
    K-World Hybrid DVB-T 210SE Digital T.V Card
    L.G E2260V L.E.D 1920x1080 Monitor
    Xfx Pro 750w silver rated Psu 80+
    Fractal Arc Midi Case

    http://i38.tinypic.com/14myvfa.jpg x58 ud5 <=3.8ghz + 4.2ghz Overclock Template!!
    http://www.youtube.com/user/warren304#p/u Visit Me On Youtube

    Lots Of Gaming Videos With X58 Ud5 System And Gpu On My Youtube Channel!!
    Just Uploaded New Battlefield 4 Video!!!!!!!!!!!!!!!!!!!!!!

  5. #15

    Default Re: GA-Z77X-UD5H bios boot failure only overnight

    Think it's time to thank you wazza300!
    So far i'm on 6:0 successful mornings, looks like upping vtt/imc solves the boot trouble with 32GB ram.
    Erp was back on too this morning.

    Edit: Nearing 2 weeks now (although it seems irrelevant: with ErP enabled) without cold boot resets.. think i can consider this problem solved.
    Last edited by Rewl; 11-17-2013 at 08:14 PM.
    GA-Z77X-UD5H # F16-mod8
    i5-3570K # 4.1Ghz
    32GB Geil DDR3-1600 Evo Leggera
    Gigabyte GTX 660 OC
    Seasonic G-550

  6. #16
    Snoopy_garnet is offline Junior Member
    Join Date
    Nov 2012
    Location
    Nova Scotia, Canada
    Posts
    32

    Default Re: GA-Z77X-UD5H bios boot failure only overnight

    Glad to see it's working for you Rewl. I too have had success for the past 5 days, but I've seen that before, so reluctant at this point to say it's been cured. I can only thank wazza300 for the suggestion at this point and I'll thank him for the fix if I can go 2 weeks without a cold boot.

  7. #17
    Join Date
    Aug 2009
    Location
    Birmingham,Great Britain
    Posts
    9,250

    Default Re: GA-Z77X-UD5H bios boot failure only overnight

    ahh that's good,and yeah with 32gb of ram you would certainly need more cpu/vtt voltage
    Gigabyte z77x UP4-TH F11c Modded Bios
    Intel i7 3770k 24/7@4.8ghz 1.38v Turbo llc +0.165v dvid multithreading enabled
    Samsung Green(MV-3V4G3D/US) 8GB @2133mhz 9-10-10-21-1t 1.55v
    Thermalright Silver Arrow Cpu Cooler
    1xSamsung 840 pro 256 Gb SSD windows 8.1 pro 64bit
    1xSamsung f4 HD204UI 2tb hard drive Storage
    Powercolor 7970 3gb V3 @1150mhz core/1700mhz mem,1.150v Accelero aftermarket air cooler 55c max
    Razer Lycosa Keyboard
    Logitech X-530 5.1 Speakers
    Lite-On iHAS124-19 24x Sata DVDRW
    K-World Hybrid DVB-T 210SE Digital T.V Card
    L.G E2260V L.E.D 1920x1080 Monitor
    Xfx Pro 750w silver rated Psu 80+
    Fractal Arc Midi Case

    http://i38.tinypic.com/14myvfa.jpg x58 ud5 <=3.8ghz + 4.2ghz Overclock Template!!
    http://www.youtube.com/user/warren304#p/u Visit Me On Youtube

    Lots Of Gaming Videos With X58 Ud5 System And Gpu On My Youtube Channel!!
    Just Uploaded New Battlefield 4 Video!!!!!!!!!!!!!!!!!!!!!!

Page 2 of 2 FirstFirst 12

Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •