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Uefi bios 1801

vmanuelgm
Level 11
New UEFI BIOS 1801:

http://dlcdnet.asus.com/pub/ASUS/mb/LGA2011/Rampage_V_Extreme/RAMPAGE-V-EXTREME-ASUS-1801.zip

Improve system stability

🙂
Asus x670e Hero, 7950x, TG 7000, Master 4090, 970 PRO, 860 EVO, Intel 750,
SN850, SN750, 840 Pro, 2xSkyhawk 4TB, Pioneer S12U
EVGA T2 1600, Silverstone TJ11, Custom LC, Acer Predator x35, Philips OLED
40,771 Views
58 REPLIES 58

My system has completely locked up a few times on 1801 and I'm now back on 1701.

Last time I reverted a bios was on the Rampage IV Extreme. Others have reported slow boots and start up issues. This bios is not right.

1801 solved my usb (hub) boot hang issues.

onnovampire wrote:
1801 solved my usb (hub) boot hang issues.


I bought the RVE the day it was released. Since day one I have had USB issues. With BIOS 1801 my USB issues appear to be resolved.

vmanuelgm
Level 11
Samboy, try 1801 MOD, a very stable bios.
Asus x670e Hero, 7950x, TG 7000, Master 4090, 970 PRO, 860 EVO, Intel 750,
SN850, SN750, 840 Pro, 2xSkyhawk 4TB, Pioneer S12U
EVGA T2 1600, Silverstone TJ11, Custom LC, Acer Predator x35, Philips OLED

vmanuelgm wrote:
Samboy, try 1801 MOD, a very stable bios.


Mod or not its still the same bios with just updated ROMs which wouldn't affect voltages at all.

LiveOrDie wrote:
Mod or not its still the same bios with just updated ROMs which wouldn't affect voltages at all.


The mod is way more stable when overclocking cpu and memories than original..

I used same settings in both of them, the one doesn`t post or post and is unstable under os, versus the other completely stable. In fact when I first flashed original, reverted immediately to 1701 mod, rock solid.

Night and day for me after trying intensely, so no placebo... Maybe the cpu microcode makes the difference.
Asus x670e Hero, 7950x, TG 7000, Master 4090, 970 PRO, 860 EVO, Intel 750,
SN850, SN750, 840 Pro, 2xSkyhawk 4TB, Pioneer S12U
EVGA T2 1600, Silverstone TJ11, Custom LC, Acer Predator x35, Philips OLED

tistou77
Level 13
I tested 1801 MOD and it's the same (voltage, temp) than 15xx, 16xx or 17xx (with 5930K)
Sorry for my english 😄


Case: Lian Li A77F
MB: Rampage VI Extreme Encore
CPU: i9 10980XE
RAM: G.Skill Trident Z RGB Royal 4x8Gb @4000 C16
GPU: EVGA RTX 2080ti XC Ultra
PSU: Seasonic Prime Ultra Titanium 1000W
OS: Intel Optane 905P PCIe
DATA: Samsung 980 Pro
SOUND: Asus Xonar Phoebus

Menthol
Level 14
Well 40c under load is still very low, just my guess but since the release of the Z-170 platform there is now a lot more DDR4 modules on the market, the No. 1 compatibility issue on both X99 and Z-170 is RAM, so upping some voltages a tiny bit and possibly relaxing some memory timings is probably the stability improvements your going to see in any bios upgrades on X99 until Brodwell-E CPU's are released next year, if you are not experiencing any issues there is no need to upgrade your bios every release, just my opinion

Qwinn
Level 11
I can easily believe the mod has a significant impact on stability and voltages due to the upgraded microcode.

samboy87
Level 9
how can i revert flash the bios? i want to revert back to 1701.
just download 1701 and put it on an USB and flash it back with EZflash2 in Bios?