🌐
Reddit
reddit.com › r/gigabyte › error code 8a on x670e aorus master help pls.
r/gigabyte on Reddit: Error code 8A on X670E Aorus Master help pls.
January 2, 2024 -

Can some please tell me how to fix the errors 8A on the motherboard X670E Aorus Master ??? It only appears when I boot up or power on the pc. And sometimes when it enters in to the windows I don't have internet. I tried everything, 5 different types of bios and changed the cmos battery, fresh windows 11 and drivers. I even checked the memory ram in different configurations but all was ok with the ram. I don't know what to do anymore.

🌐
Tom's Hardware Forum
forums.tomshardware.com › home › motherboards
Question - Gigabyte X670E led error code 8F stays on | Tom's Hardware Forum
August 23, 2023 - It could be they need to release ... reserved still. I think a BIOS update is needed to make it show right thing. could be an update won't change it - link 80-8F - Reserved for OEM use (OEM DXE initialization codes)....
🌐
Techist
techist.com › forums › hardware | computers, peripherals & modifications › hardware repairs and troubleshooting
What is OEM DXE Initialization? | Techist - Tomorrow's Technology Today
March 3, 2012 - well first off OEM means original equipment manufacture as for DXE it handles all sorts of data and it manages data like if you devolped somthing that needs software to control it you can license DXE for that ... Ok, that makes sense. I should have broken the code down into parts when looking it up. So With that information, can I take that code and say that computer is initializing the DXE (drivers or firmware?
🌐
T3chImp
t3chimp.com › debug-codes › gigabyte-debug-codes
Gigabyte Debug Codes - T3chImp
June 19, 2024 - 73~77 PCH DXE initialization (PCH module specific) 78 – ACPI Core initialization · 79 – CSM initialization is started · 7A~7F – Reserved for AMI use · 80~8F – Reserved for OEM use (OEM DXE initialization codes) 90 – Phase transfer ...
🌐
Overclock.net
overclock.net › home › forums › amd › amd motherboards
(Gigabyte X570 AORUS Master Overclocking Thread) | Page 8 | Overclock.net
August 2, 2019 - 73~77 PCH DXE initialization (PCH module specific). 78 ACPI Core initialization. 79 CSM initialization is started. 7A~7F Reserved for AMI use. 80~8F Reserved for OEM use (OEM DXE initialization codes).
🌐
Reddit
reddit.com › r/buildapc › pc doesn’t boost up and shows error code
r/buildapc on Reddit: Pc doesn’t boost up and shows error code
January 25, 2019 -

Hey guys I built this pc a month ago and just having this problem right now. After I press the power button nothing shows up on my monitor. Gpu fans are running and my aio cpu cooler fan is running as well. I have a Aorus z270x Gaming 7 motherboard and i7 7700k and a 750watt psu. Under the gpu 2 lights have been lit. One that says BBios_led and a another one under the category cpu. The dbug error it gives me is 8 or B and I googled it but saw no help. https://gyazo.com/c294906a0561690fdbf0edd4c2557c1d

Edit: I think error code is 80 and in my Manual book it says Reserves for oem use (OEM DXE initialization codes)

🌐
Device Report
device.report › m › 02c7e5e9857c797c1c4994e1c838e2ad67d5dd9241359e7770c89b28d07b8417_doc
Untitled
70 PCH DXE initialization. 71 PCH SMM initialization. 72 PCH devices initialization. 73~77 PCH DXE initialization (PCH module specific). 78 ACPI Core initialization. 79 CSM initialization is started. 7A~7F Reserved for AMI use. 80~8F Reserved for OEM use (OEM DXE initialization codes).
🌐
Hubspot
f.hubspotusercontent10.net › hubfs › 9443417 › Support › BIOS_Checkpoint_and_Beep_Codes › Aptio_V_Checkpoint_and_Beep_Codes_PUB.pdf pdf
Aptio 5.x Status Codes Checkpoints & Beep Codes for Debugging
DXE Beep Codes ....................................................................................................................................................... 13 · ACPI/ASL Checkpoints .............................................................................................................................................. 13 · OEM-RESERVED CHECKPOINT RANGES .................................................................................................................................
🌐
Reddit
reddit.com › r/buildapc › [troubleshooting] pc stuck in boot loop due to memory issue
r/buildapc on Reddit: [Troubleshooting] PC stuck in boot loop due to memory issue
July 15, 2017 -

Troubleshooting Help:

What is your parts list? This

Describe your problem. List any error messages and symptoms. Be descriptive.

Just got my motherboard back from GIGABYTE RMA. It had a power delivery issue. However, when I try to turn on my PC now, it gets stuck in a boot loop with the following codes on the debug LEDs then restarts and does it all again

51: Memory Initialization Error Occurs

00: (stays on 00 for several seconds, not in debug code list)

cycles through c2-c6 randomly: "Reserved" on the debug code key in the motherboard's manual

50: Memory Initialization Error Occurs

51: Memory Initialization Error Occurs

00: (stays on 00 for several seconds, not in debug code list)

cycles through c2-c6 randomly: "Reserved" on the debug code key in the motherboard's manual

4C: (Not in debug code list)

31: Memoy Installed

80: Reserved for OEM use (OEM DXE initialization codes).

50: Memory Initialization Error Occurs

51: Memory Initialization Error Occurs

00: (stays on 00 for several seconds, not in debug code list)

it does this loop about 4 to 5 times then does:

55: Memory Initialization Error Occurs (Stays on 55 for about 10 seconds then restarts computer)

List anything you've done in attempt to diagnose or fix the problem.

Moved the RAM sticks around to different slots. No change. Tried to boot with only one RAM stick, debug LED reads FE for about 15 seconds then PC restarts and does it again

Post relevant photos of build/parts here.

I have pictures of the PC but I don't think that's relevant to diagnosing this issue.

Provide any additional details you wish below.

PC had no issues prior to motherboad failure.

UPDATE: I borrowed one stick of my roommate's RAM and the PC boots just fine with it. Does this mean one or more of my RAM sticks has failed?

Find elsewhere
🌐
Nzxt
cdn-g.nzxt.com › dl › 1621349145-nzxtn7z390bootcodes.pdf pdf
bios boot codes
CSM initialization · 7A · – · 7F · Reserved for future AMI DXE codes · 80 · – · 8F · OEM DXE initialization codes · 90 · Boot Device Selection (BDS) phase is started · 91 · Driver connecting is started · 92 · PCI Bus initialization is started ·
🌐
Windows 10 Forums
tenforums.com › general-support › 194947-aorus-master-x570s-debug-code-fe.html
Aorus Master X570S debug code FE? - Windows 10 Help Forums
79 - CSM initialization 7A - Reserved for future AMI DXE codes 7B - Reserved for future AMI DXE codes 7C - Reserved for future AMI DXE codes 7D - Reserved for future AMI DXE codes 7E - Reserved for future AMI DXE codes 7F - Reserved for future AMI DXE codes 80 - OEM DXE initialization ...
🌐
Tom's Hardware Forum
forums.tomshardware.com › home › cpus
CPU DXE initialization started code? | Tom's Hardware Forum
January 29, 2018 - I built a new computer based around the Gigabyte Z370 Aorus Gaming 7 (rev. 1.0) motherboard. On the LED debug I am getting a 66 error code. In the manual it says 63-67 means CPU DXE initialization started. What does this mean? Is it a bad thing because everything seems to be fine despite getting this error code.
🌐
Oracle
docs.oracle.com › cd › E38212_01 › html › E38221 › gnwjq.html
AMI Checkpoint Ranges - Sun Server X4-4 Service Manual
DXE Beep Codes · ACPI/ASL Checkpoints · OEM-Reserved Checkpoint Ranges · Post Codes From hostdiags · Server Specifications · Server Specifications · Physical Specifications · Electrical Specifications · Environmental Requirements · Index · Index A ·
🌐
BleepingComputer
bleepingcomputer.com › bleepingcomputer forums › hardware › internal hardware
Need help with new pc build - Internal Hardware
May 9, 2026 - I checked the code on my mb as listed below: some code is not in the manual so i looked it up online 00 not used 04 pch initialization before microcod loading 7f reserved for future AMI DXE code 31 memory installed 14 pre memory cpu initialization is started 15 pre memory system agent initialization is started 27 pre memory pch initialization is started 00 not used 12 pre cpu initialization is started 28 oem pre memory initialization code ?
🌐
Oracle
docs.oracle.com › cd › E37035_01 › html › E37039 › gkzpz.html
POST Code Checkpoint Reference - Sun Blade X4-2B Service Manual
Standard Checkpoints: DXE Phase · ACPI/ASL Checkpoints · OEM-Reserved Checkpoint Ranges · BIOS Setup Utility Menu Options · Index · POST (power-on self-test) works with other processes to complete initialization of the host system prior to booting. During the host initialization process, if failures occur, the failures are communicated to Oracle ILOM for analysis and logging.
🌐
PCPartPicker
pcpartpicker.com › forums › topic › 283423-motherboard-not-lighting-up-all-other-components-reset-evry-4-seconds-after-a-click
Motherboard not lighting up, all other components reset evry 4 seconds after a click - PCPartPicker
E0 S3 Resume is started (called from DXE IPL). E1 Fill boot script data for S3 resume. E2 Initializes VGA for S3 resume. E3 OS S3 wake vector call. ... F0 Recovery mode will be triggered due to invalid firmware volume detection. F1 Recovery mode will be triggered by user decision. F2 Recovery is started. F3 Recovery firmware image is found. F4 Recovery firmware image is loaded. F5~F7 Reserved for future AMI progress codes...
🌐
Oracle
docs.oracle.com › cd › E37035_01 › html › E37048 › sbysm.gkzpz.html
POST Code Checkpoint Reference - Sun Blade X4-2B HTML Documentation Collection
Standard Checkpoints: DXE Phase · ACPI/ASL Checkpoints · OEM-Reserved Checkpoint Ranges · BIOS Setup Utility Menu Options · BIOS Main Menu Selections · BIOS Advanced Menu Selections · BIOS I/O Menu Selections · BIOS Boot Menu Selections · BIOS Save and Exit Menu Selections · Index · POST (power-on self-test) works with other processes to complete initialization of the host system prior to booting.
🌐
Oracle
docs.oracle.com › cd › E56388_01 › html › E56396 › gnwjq.html
AMI Checkpoint Ranges - Oracle® Server X5-4 Service Manual
DXE Beep Codes · ACPI/ASL Checkpoints · OEM-Reserved Checkpoint Ranges · Post Codes From hostdiags · Index · Index A · Index B · Index C · Index D · Index E · Index F · Index G · Index H · Index I · Index L · Index M · Index N · Index O · Index P · Index R ·