03-25-2017
07:21 AM
- last edited on
03-05-2024
10:08 PM
by
ROGBot
BIOS 0906
1.Complete support for Intel® Optane Memory
2.Fixed PXE issue.
3.Fixed M.2 device issue (Plextor)
4.Fixed MemTest86 issue in multi-CPU selection modes
03-28-2017 05:38 AM
appe_ wrote:
My Z270H board does not like new 0906 BIOS at all. If I shutdown my computer it will not POST until the unplug the PSU cable for a few seconds and start it again, then it boots normally. If I reboot from Windows it reboots fine, it is just cold boots or when returning from sleep it wont boot at all, just spins up the hard drives, does not even spin up CPU fans, the troubleshooting LEDs does not indicate anything.
Back to 0801 BIOS and everything is working fine again. (Also tried to reflash the BIOS 0906 again, but I can still reproduce the issue.)
03-28-2017 11:10 AM
appe_ wrote:
My Z270H board does not like new 0906 BIOS at all. If I shutdown my computer it will not POST until the unplug the PSU cable for a few seconds and start it again, then it boots normally. If I reboot from Windows it reboots fine, it is just cold boots or when returning from sleep it wont boot at all, just spins up the hard drives, does not even spin up CPU fans, the troubleshooting LEDs does not indicate anything.
03-28-2017 12:24 PM
Tatuzki wrote:
^ I have the same problem with Z270H and version 0906!
XMP on and it doesn't wake up from sleep and if u (force)turn the pc off it, it wont boot unless u do the psu cable trick..without xmp it works fine, but may I ask thee how do you return to previous bios version?
THIS WHOLE BUG NEEDS TO BE SOLVED ASAP!
03-29-2017 01:33 AM
Tatuzki wrote:
^ I have the same problem with Z270H and version 0906!
XMP on and it doesn't wake up from sleep and if u (force)turn the pc off it, it wont boot unless u do the psu cable trick..without xmp it works fine, but may I ask thee how do you return to previous bios version?
THIS WHOLE BUG NEEDS TO BE SOLVED ASAP!
03-29-2017 01:40 AM
Silent Scone wrote:
If it only happens when XMP is enabled, it's due to instability. This isn't a bug with the UEFI
03-29-2017 02:24 AM
gehemnix wrote:
Do you believe that to be true even if it works perfectly fine under the previous BIOS revision?
03-29-2017 05:54 AM
Raja@ASUS wrote:
Try tuning the SA and IO voltages. The voltage applied on Auto can change between builds due to some CPUs needing more. If your CPU prefers less than a given UEFI build applies on Auto, you simply need to tune it to the correct value.
03-29-2017 07:54 AM
gehemnix wrote:
Sorry, but I won't try tuning anything. The board and its chipset are made to house my 7700k and the used memory is feautured in the QVL for my mainboard on the ASUS support page. So as long as I'm not overclocking my CPU I expect the system and its memory to run with default XMP settings out of the box. And that was the case until 0906 was released. If the voltage applied on Auto changed with this most recent built to the point that it messes with the overall stability of my system, this is faulty and I dare calling it a bug.
edit: sorry for the salt, I know you just try to help out here.
03-29-2017 08:43 AM
gehemnix wrote:
Sorry, but I won't try tuning anything. The board and its chipset are made to house my 7700k and the used memory is feautured in the QVL for my mainboard on the ASUS support page. So as long as I'm not overclocking my CPU I expect the system and its memory to run with default XMP settings out of the box. And that was the case until 0906 was released. If the voltage applied on Auto changed with this most recent built to the point that it messes with the overall stability of my system, this is faulty and I dare calling it a bug.
edit: sorry for the salt, I know you just try to help out here.
03-29-2017 12:07 PM
Chino wrote:
Using XMP is overclocking the memory. Just wanted to point that out. 🙂
Silent Scone wrote:
Unfortunately the scope can be huge when trying to cover each individual CPU (with regards to auto rules), and the nature of things means that manual tuning is often required. This isn't something that is exclusive to a particular board or platform. If wanting to outright avoid these situations, you can either stay on a build that works for you, or leave the memory at stock.