Results 1 to 2 of 2
  1. #1
    New ROGer Array
    Join Date
    Apr 2022

    Rog Maximum Dark Hero VIII 3.3V voltage issue, crashes and unrecognised SSD/HDD

    This is my first time posting here, in the hope some could actually help me fix the wierd issues that are happening with my system that I'm trying to enumerate bellow in case maybe there are somehow related.
    I have a Rog Maximus Dark Hereo VIII mbo, paired with a 5900x, rtx 3080, 32gb DDR4 Corsair, 1TB ADATA M.2 and a 6TB HDD, PUS Corsair RMx 850x. The system is watercooled, and I've added some led strips + the GPU is connected to the MBO via a Phanteks Riser Cable.

    It's not the first time that it happens but I get random Windows crashes or frezes, from which I have to turn off and on the PC from the power button.
    Also sometimes when doing this, the SSD/HDD completlly disapear from the BIOS under the section STORAGE INFORMATION. I have noticed that if I turn the PSU off for a few minutes and then back on, the ssd/hdd apears again in the BIOS, but when I boot into windows after a few seconds after the windows has loaded the system crashes to a blue screen: WHEA_UNCORRECTABLE_ERROR
    Also one other strange thing that I noticed in bios is the 3.3v Voltage in red like in the screenshot attached.
    Also one other wierd thing, is that via USB, if I plug in an external HDD (1tb SEAGATE), this gets disconected from windows after a while

    *I am not sure if all of those things are related*Click image for larger version. 

Name:	IMG_1965.jpg 
Views:	0 
Size:	59.1 KB 
ID:	96172

  2. #2
    TeamROG Moderator Array xeromist PC Specs
    xeromist PC Specs
    Laptop (Model)Intel NUC laptop LAPQC71D
    MotherboardROG Crosshair VIII Dark Hero
    ProcessorAMD 5800X
    Memory (part number)32GB G.Skill Ripjaws V 3600
    Graphics Card #1ROG Strix RTX3090Ti
    Sound CardSound Blaster Z
    MonitorAORUS FV43U
    Storage #1Samsung 970 Pro 512GB
    CPU CoolerCustom loop
    CaseBeQuiet Dark Base Pro 900 V2
    Power SupplyCorsair HX1000
    Keyboard ROG Strix Flare II Animate
    Mouse ROG Chakram X
    Headset Steelseries Arctis Pro Wireless
    Mouse Pad ROG Scabbard
    Headset/Speakers Logitech z906 5.1
    Network RouterpfSense/OPNsense
    xeromist's Avatar
    Join Date
    Jul 2010

    I would run memtest and also disconnect everything except your boot drive(the m.2?). You could see if that voltage reading is different after unneeded peripherals are disconnected. It's possible the 3.3 rail on your PSU is sagging or it could be an issue with the motherboard (either real or a false reading).
    * Support disease research with Folding@Home *

    < < < Click the drop-down above my avatar for my PC specs!

Tags for this Thread

Posting Permissions

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