10-04-2022 06:30 AM - edited 10-18-2023 07:20 AM
ill use this thread to collect some new test bioses for the boards, maybe also to explain some less understood options
to disable cores ccd go here and choose ccd xx bit map down core.
each ones stand for an enabled core
best to disable from the back, ie:
110000
instead of 0011000
after selection press downcore apply changes or discard if made mistake
ocpak/octools
FAQ:
7950x not boosting pass 5.5G -> check that CStates is not disabled
Detailed Explanation on CState Boot Limiter
Test BIOSes:
new:
X3D OC Preset for those MB with asynch BCLK Support: (for simple slight perf boost for X3D)
DOCP/EXPO Tweaked: (for simple timings tightening)
strixe-e 1515
for crosshair and strix e-e:
explanation of segment2 Loadline:
customize a heterogenous loadline for a dual segment workload range.
example above shows loadline=L6 when current is in range of 0~40A, and Level4 when current is above 40A.
Adds for x3d
dynamic ccd priority switch with core flex, os / driver agnostic so win10 win11 ok
Algo as follows:
If condition reached and ccd0 specified, then check current mem/cache activity > threshold and hysteresis reached, if fulfilled then switch
If condition reached and ccd1 specified, then check current mem/cache activity <=threshold and hysteresis reached,, if fulfilled then switch
Default hysteresis =4
Can combine multiple algos for ccd priority so combinations are wide
works on non x3d too but of course senseless on it. detailed explanation here.
Solved! Go to Solution.
06-09-2023 10:01 AM
can you connect front I/O and then tape the LED on a case? To my knowledge the storage activity light on the motherboard only engages when front IO for HDD is not connected.
06-09-2023 11:00 AM
I would but ROG Strix Helios doesn't have HDD LED in the front I/O connector :))
06-09-2023 11:09 AM
How about shorting those pins with a jumper? Mobo will think it’s connected even if it leads nowhere 🙂
06-09-2023 04:32 PM
Great case, I have it as well.
06-09-2023 03:39 PM
Used the Power LED as HDD activity LED and it won't stop the onboard one so....
06-10-2023 08:29 AM
@Shamino Anyone having luck running X3D OC preset on 1415? The moment enabled Windows does not load. Is it too aggressive given recent changes to SOC voltage or should he revised or removed?
06-10-2023 09:28 AM
Crosshair x670e extreme with 1415.
Enabled expo and pbo negative all core - 30.
Cinebench r23 multi core.
In stress test 75°c max with my ek aio and cpu sic voltage 1.243/1.252.
Really stable and without problem
06-10-2023 09:49 AM
How about AVX512? Did you run Sha3 CPU test off Aida64? Stable without crashing?
06-10-2023 09:36 AM - edited 06-10-2023 09:37 AM
No problem with 1415 and X3D profile on my e-a and 7950X3D
06-10-2023 09:51 AM
AVX512 (CPU Sha3 test) off Aida64 not crashing?