X670 / X870 resource thread

[Shamino]

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:

Spoiler

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 

strixe-f 1515 

strix e a 1515 

crosshair hero 1515 

crosshair gene 1515 

crosshair extreme 1515 

creator 670 1515

creator b650 1515

strix 650E I

strix 670 itx

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.

[KedarWolf]

I'll post all my BIOS settings for memory including Nitro when I get home from work in eight hours or so.

[KedarWolf]

https://imgur.com/a/ZRBirhH

All my 1905 memory BIOS related settings. You CANNOT do Action on BIST Failure 'Do Nothing' on newest BIOS, and these settings NOT stable on newest BIOS, only 1905.

Don't forget at the bottom of IMGUR to load ALL the images, not all of them show by default.

And with these settings, there is a bug, you need to set the settings, save profile to Profile 1, then save all the Settings to USB, reboot, load the settings from USB, reboot again, then finally load the Profile 1.

If you don't, you'll get a double boot, your RAM will be stuck at 5200 until you load BIOS defaults, reboot, then repeat all these steps.

[ksenchy]

There is a regression in 2101 on X670E-F namely overtime the sound on audio jack beings to have poping sounds observed both on Kubuntu 23.10 and Windows 11. It's not a driver issue since both operating system use different drivers anyway. I assume there is some sort of voltage leakage. Reboot does not help, a full power cycle is needed to get out of this state. Happened a few times over the course of the last week. After downgrading to 2007 the issue is gone and I never observed it on 2007

[roupa_de_trapo]

@SAFEDISK  More tests with new adjustments. The memories require extra cooling, so it was necessary to move the front fan away and use some adhesive tape with a copper wire to hold this fan without it touching the cooler block, this way, the vacant space along with the duct tape, blows a quantity of air towards both memories. It will be necessary for manufacturers to realize this need since an air cooler does not provide space for specific fans for memories.

It was possible to reduce vSoC and IMC/VDDIO/MC voltage.

Spoiler

y-cruncher PASS -04ZenTimings_04 PASSASSASSIN III flow mod

EDIT:
BIOS settings

Spoiler

Ai Overclock Tuner [Manual]
BCLK Frequency [100.5000]
Memory Frequency [DDR5-6030MHz]
FCLK Frequency [2167 MHz]
Core Performance Boost [Enabled]
CPU Core Ratio [AI Optimized]
Preference [Performance]
GPU Boost [Auto]
Tcl [28]
Trcd [35]
Trp [32]
Tras [34]
Trc [34]
Twr [48]
Refresh Interval [65528]
Trfc1 [375]
Trfc2 [375]
Trfcsb [375]
Trtp [12]
TrrdL [8]
TrrdS [4]
Tfaw [32]
TwtrL [12]
TwtrS [4]
TrdrdScl [5]
TrdrdSc [1]
TrdrdSd [7]
Trdrddd [4]
TwrwrScl [8]
TwrwrSc [1]
TwrwrSd [8]
TwrwrDd [1]
Twrrd [8]
Trdwr [14]
IBUF_LPWR_MODE [Enabled]
ADDR_CMD_MODE [UnBuf]
M_ORDERING [STRICT]
S_COL_WIDTH [Auto]
MC_SVA_TRIM0 [Auto]
MC_SVA_TRIM1 [Auto]
MC_SVA_TRIM2 [Auto]
MMCM_MULT_F [Enabled]
Proc CA Drive Strength [30 ohm]
Proc Data Drive Strength [40 ohm]
CPU On-Die Termination [32 ohm]
DRAM Data Drive Strength [34 ohm]
Rtt Nom Wr [RZQ/6 (40)]
Rtt Nom Rd [RZQ/6 (40)]
Rtt Wr [RZQ/5 (48)]
Rtt Park [RZQ/5 (48)]
Rtt Park Dqs [RZQ/6 (40)]
Power Down Enable [Enabled]
Memory Context Restore [Enabled]
UCLK DIV1 MODE [UCLK=MEMCLK]
CA Tx Phase Shift Clk [Auto]
CS Tx Phase Shift Clk [Auto]
CK Tx Phase Shift Clk [Auto]
CA Rx Phase Shift Clk [Auto]
CS Rx Phase Shift Clk [Auto]
CK Rx Phase Shift Clk [Auto]
FIFO Wr En Fine Delay [Auto]
POC Sample PD [Auto]
Bank Swap Mode [Auto]
Mem Over Clock Fail Count [Auto]
Prochot VRM Throttling [Enable]
Peak Current Control [Enable]
Medium Load Boostit [Enabled]
Precision Boost Overdrive [AMD Eco Mode]
AMD Eco Mode [cTDP 170W]
Precision Boost Overdrive Scalar [Manual]
Customized Precision Boost Overdrive Scalar [1x]
CPU Boost Clock Override [Enabled (Negative)]
Max CPU Boost Clock Override(-) [800]
Per-Core Boost Clock Limit [Enabled]
Core 0 - 15 [Auto]
Platform Thermal Throttle Limit [Manual]
Platform Thermal Throttle Limit [84]
Curve Optimizer [Per Core]
Core 0 Curve Optimizer Sign [Negative]
Core 0 - 15 Curve Optimizer Magnitude [15]
GFX Curve Optimizer [GFX Curve Optimizer]
GFX Curve Optimizer Sign [Negative]
GFX Curve Optimizer Magnitude [15]
VRM Initialization Check [Enabled]
CPU Load-line Calibration [Auto]
CPU Current Capability [Auto]
CPU Power Duty Control [T.Probe]
CPU Power Phase Control [Optimized]
VDDSOC Current Capability [Auto]
VDDSOC Power Duty Control [T.Probe]
VDDSOC Power Phase Control [Optimized]
Performance Bias [None]
Clock Spread Spectrum [Disabled]
1.8V PLL Voltage [Auto]
1.8V Standby Voltage [Auto]
Misc_ALW [Auto]
Chipset 1.05V [Auto]
Algorithm 1 [Disabled]
Algorithm 2 [Disabled]
Algorithm 3 [Disabled]
CCD Priority Memory Activity Threshold [1070]
CCD Priority Hysteresis [Auto]
Cooler Efficiency Customize [Keep Training]
Cooler Re-evaluation Algorithm [Normal]
Optimism Scale [100]
CPU Core Voltage [Auto]
CPU SOC Voltage [Offset Mode]
VDDSOC Offset Mode Sign [-]
- VDDSOC Voltage Offset [0.02500]
CPU VDDIO / MC Voltage [1.35000]
Misc Voltage [Auto]
VDDP Voltage [1.055]
High DRAM Voltage Mode [Disabled]
DRAM VDD Voltage [1.40000]
DRAM VDDQ Voltage [1.30000]
PMIC Force Continuous Current Mode [Enabled]
PMIC Voltages [By per PMIC]
PMIC1 SPD HUB VLDO (1.8V) [Auto]
PMIC1 SPD HUB VDDIO (1.0V) [Auto]
PMIC1 Memory VDD Voltage [1.40000]
PMIC1 Memory VDDQ Voltage [1.30000]
PMIC1 Memory VPP Voltage [Auto]
PMIC1 Memory Voltage Switching Frequency [Auto]
PMIC1 Memory Current Capability [Auto]
PMIC3 SPD HUB VLDO (1.8V) [Auto]
PMIC3 SPD HUB VDDIO (1.0V) [Auto]
PMIC3 Memory VDD Voltage [1.40000]
PMIC3 Memory VDDQ Voltage [1.30000]
PMIC3 Memory VPP Voltage [Auto]
PMIC3 Memory Voltage Switching Frequency [Auto]
PMIC3 Memory Current Capability [Auto]
Security Device Support [Enabled]
SHA256 PCR Bank [Enabled]
Pending operation [None]
Platform Hierarchy [Enabled]
Storage Hierarchy [Enabled]
Endorsement Hierarchy [Enabled]
Physical Presence Spec Version [1.3]
Firmware TPM switch [Enable Firmware TPM]
Erase fTPM NV for factory reset [Enabled]
Password protection of Runtime Variables [Enable]
PSS Support [Enabled]
NX Mode [Enabled]
SVM Mode [Enabled]
Above 4G Decoding [Enabled]
Resize BAR Support [Enabled]
SR-IOV Support [Enabled]
Legacy USB Support [Enabled]
XHCI Hand-off [Enabled]
USB Mass Storage Driver Support [Enabled]
General [Auto]
U32G2_C2 [Enabled]
U32G2_3 [Enabled]
U32G2_E1 [Enabled]
U32G2_E2 [Enabled]
U32G2_E3 [Enabled]
U32G2_E4 [Enabled]
USB5 [Enabled]
U32G2X2_C6 [Enabled]
U32G2_C10 [Enabled]
U32G1_8 [Enabled]
U32G1_9 [Enabled]
U32G2_11 [Enabled]
USB15 [Enabled]
USB16 [Enabled]
USB17 [Enabled]
Network Stack [Disabled]
Device [Hitachi HUA723020ALA641]
NVMe RAID mode [Disabled]
SMART Self Test [Enabled]
Restore AC Power Loss [Power Off]
ErP Ready [Disabled]
Max Power Saving [Disabled]
Power On By PCI-E [Disabled]
Power On By RTC [Disabled]
Native ASPM [Enabled]
CPU PCIE ASPM Mode Control [L0s And L1 Entry]
PCIEX16_1 Bandwidth Bifurcation Configuration [PCIE X16 Mode]
USB Audio Controller [Enabled]
Wi-Fi Controller [Enabled]
Bluetooth Controller [Enabled]
When system is in working state [All On]
Q-Code LED Function [POST Code Only]
When system is in sleep, hibernate or soft off states [All On]
Intel LAN Controller [Enabled]
USB power delivery in Soft Off state (S5) [Enabled]
ASMedia Storage Controller [Enabled]
Windows Hot-plug Notification [Enabled]
ASPM Support [Enabled]
PCIEX16_1 Link Mode [GEN 5]
PCIEX16_2 Link Mode [GEN 5]
M.2_3 Link Mode [GEN 5]
M.2_2 Link Mode [GEN 5]
Chipset Link Mode [GEN 4]
M.2_1 Link Mode [GEN 5]
PCIEX16_3 Link Mode [GEN 4]
M.2_4 Link Mode [GEN 4]
Primary Video Device [IGFX Video]
UMA Frame Buffer Size [1G]
Global C-state Control [Enabled]
IOMMU [Enabled]
ECC [Auto]
SMT Control [Auto]
Core Performance Boost [Auto]
L1 Stream HW Prefetcher [Enable]
L2 Stream HW Prefetcher [Enable]
L1 Stride Prefetcher [Enable]
L1 Region Prefetcher [Enable]
L1 Burst Prefetch Mode [Enable]
L2 Up/Down Prefetcher [Enable]
Core Watchdog Timer Enable [Auto]
RedirectForReturnDis [Auto]
Power Supply Idle Control [Auto]
SEV Control [Auto]
Opcache Control [Enabled]
Streaming Stores Control [Enabled]
Local APIC Mode [Auto]
ACPI _CST C1 Declaration [Enabled]
Platform First Error Handling [Enabled]
MCA error thresh enable [Auto]
MCA FruText [True]
SMU and PSP Debug Mode [Auto]
PPIN Opt-in [Enabled]
REP-MOV/STOS Streaming [Enabled]
Enhanced REP MOVSB/STOSB [Enabled]
Fast Short REP MOVSB (FSRM) [Enabled]
SNP Memory (RMP Table) Coverage [Enabled]
SMEE [Enable]
Action on BIST Failure [Auto]
Log Transparent Errors [Auto]
AVX512 [Enabled]
MONITOR and MWAIT disable [Auto]
Corrector Branch Predictor [Enabled]
PAUSE Delay [Auto]
CPU Speculative Store Modes [More Speculative]
SVM Lock [Enabled]
SVM Enable [Enabled]
Memory interleaving [Enabled]
Memory interleaving size [Auto]
DRAM map inversion [Enabled]
Location of private memory regions [Auto]
ACPI SRAT L3 Cache As NUMA Domain [Auto]
Disable DF to external downstream IP Sync Flood Propagation [Auto]
Disable DF sync flood propagation [Auto]
Freeze DF module queues on error [Auto]
DF Cstates [Enabled]
PSP error injection support [False]
Active Memory Timing Settings [Auto]
Processor CK drive strengths [Auto]
Processor CA drive strengths [Auto]
Processor CS drive strengths [Auto]
CA ODT GroupA [Auto]
CK ODT GroupA [Auto]
CS ODT GroupA [Auto]
CA ODT GroupB [Auto]
CK ODT GroupB [Auto]
CS ODT GroupB [Auto]
Processor ODT Impedance Pull Up P0 [Auto]
Processor ODT Impedance Pull Down P0 [Auto]
Processor DQ drive strengths Pull Up P0 [Auto]
Processor DQ drive strengths Pull Down P0 [Auto]
Dram ODT Impedance RTT_NOM_WR P0 [Auto]
Dram ODT impedance RTT_NOM_RD P0 [Auto]
Dram ODT impedance RTT_WR P0 [Auto]
Dram ODT impedance RTT_PARK P0 [Auto]
Dram ODT impedance DQS_RTT_PARK P0 [Auto]
Dram DQ drive strengths Pull Up P0 [Auto]
Dram DQ drive strengths Pull Down P0 [Auto]
Processor ODT Impedance Pull Up P1 [Auto]
Processor ODT Impedance Pull Down P1 [Auto]
Processor DQ drive strengths Pull Up P1 [Auto]
Processor DQ drive strengths Pull Down P1 [Auto]
Dram ODT Impedance RTT_NOM_WR P1 [Auto]
Dram ODT impedance RTT_NOM_RD P1 [Auto]
Dram ODT impedance RTT_WR P1 [Auto]
Dram ODT impedance RTT_PARK P1 [Auto]
Dram ODT impedance DQS_RTT_PARK P1 [Auto]
Dram DQ drive strengths Pull Up P1 [Auto]
Dram DQ drive strengths Pull Down P1 [Auto]
Processor ODT Impedance Pull Up P2 [Auto]
Processor ODT Impedance Pull Down P2 [Auto]
Processor DQ drive strengths Pull Up P2 [Auto]
Processor DQ drive strengths Pull Down P2 [Auto]
Dram ODT Impedance RTT_NOM_WR P2 [Auto]
Dram ODT impedance RTT_NOM_RD P2 [Auto]
Dram ODT impedance RTT_WR P2 [Auto]
Dram ODT impedance RTT_PARK P2 [Auto]
Dram ODT impedance DQS_RTT_PARK P2 [Auto]
Dram DQ drive strengths Pull Up P2 [Auto]
Dram DQ drive strengths Pull Down P2 [Auto]
Processor ODT Impedance Pull Up P3 [Auto]
Processor ODT Impedance Pull Down P3 [Auto]
Processor DQ drive strengths Pull Up P3 [Auto]
Processor DQ drive strengths Pull Down P3 [Auto]
Dram ODT Impedance RTT_NOM_WR P3 [Auto]
Dram ODT impedance RTT_NOM_RD P3 [Auto]
Dram ODT impedance RTT_WR P3 [Auto]
Dram ODT impedance RTT_PARK P3 [Auto]
Dram ODT impedance DQS_RTT_PARK P3 [Auto]
Dram DQ drive strengths Pull Up P3 [Auto]
Dram DQ drive strengths Pull Down P3 [Auto]
Power Down Enable [Enabled]
Disable Memory Error Injection [Auto]
TSME [Enabled]
Data Scramble [Enabled]
Chipselect Interleaving [Auto]
Address Hash Bank [Enabled]
Address Hash CS [Enabled]
Address Hash Subchannel [Enabled]
BankSwapMode [Auto]
DFE Read Training [Enable]
DRAM PDA Enumerate ID Programming Mode [Auto]
TX DFE Taps [4 Taps]
PPT Control [Auto]
DDR Training Runtime Reduction [Auto]
Rx Burst Length [8x]
Tx Burst Length [8x]
RX2D_TrainOpt [Auto]
TX2D_TrainOpt [Auto]
RX DFE Taps [4 Taps]
MBIST Enable [Enabled]
MBIST Test Mode [Both]
MBIST Aggressors [Enabled]
MBIST Per Bit Slave Die Reporting [Enabled]
Pattern Select [Both]
Pattern Length Select [Auto]
Aggressor Channel [7 Aggressor Channels]
Memory Context Restore [Enabled]
Read Drift Adjustment [Auto]
Write Drift Adjustment [Auto]
Pre-boot DMA Protection [Auto]
Kernel DMA Protection Indicator [Auto]
PCIe ARI Support [Auto]
PCIe All Port ECRC [Auto]
Advanced Error Reporting (AER) [Auto]
PCIe ARI Enumeration [Auto]
UMA Version [Auto]
GPU Host Translation Cache [Auto]
NB Azalia [Auto]
Audio IOs [Auto]
PCIe loopback Mode [Auto]
Persistence mode for legacy endpoints [Auto]
EQ Bypass To Highest Rate [Auto]
Retimer margining support [Auto]
TDP Control [Auto]
ECO Mode [Disable]
PPT Control [Auto]
Thermal Control [Auto]
TDC Control [Auto]
EDC Control [Auto]
Fan Control [Auto]
VDDP Voltage Control [Auto]
Infinity Fabric Frequency and Dividers [2167 MHz]
SyncFifo Mode Override [Auto]
Sustained PowerLimit [0]
Fast PPT Limit [0]
Slow PPT Limit [0]
Slow PPT Time Constant [0]
GFXOFF [Auto]
CPU Temperature [Monitor]
CPU Package Temperature [Monitor]
MotherBoard Temperature [Monitor]
VRM Temperature [Monitor]
Chipset Temperature [Monitor]
T_Sensor Temperature [Monitor]
DIMM A1 Temperature [Monitor]
DIMM A2 Temperature [Monitor]
DIMM B1 Temperature [Monitor]
DIMM B2 Temperature [Monitor]
CPU Fan Speed [Monitor]
CPU Optional Fan Speed [Monitor]
Chassis Fan 1 Speed [Monitor]
Chassis Fan 2 Speed [Monitor]
Chassis Fan 3 Speed [Monitor]
Chassis Fan 4 Speed [Monitor]
Chassis Fan 5 Speed [Monitor]
AIO Pump Speed [Monitor]
CPU Core Voltage [Monitor]
12V Voltage [Monitor]
5V Voltage [Monitor]
3.3V Voltage [Monitor]
CPU VDDIO / MC Voltage [Monitor]
CPU Fan Q-Fan Control [DC Mode]
CPU Fan Profile [Full Speed]
Chassis Fan 1 Q-Fan Control [DC Mode]
Chassis Fan 1 Profile [Standard]
Chassis Fan 1 Q-Fan Source [CPU Package]
Chassis Fan 1 Step Up [Level 0]
Chassis Fan 1 Step Down [Level 0]
Chassis Fan 1 Speed Low Limit [200 RPM]
Chassis Fan 2 Q-Fan Control [DC Mode]
Chassis Fan 2 Profile [Standard]
Chassis Fan 2 Q-Fan Source [CPU Package]
Chassis Fan 2 Step Up [Level 0]
Chassis Fan 2 Step Down [Level 0]
Chassis Fan 2 Speed Low Limit [200 RPM]
Chassis Fan 3 Q-Fan Control [DC Mode]
Chassis Fan 3 Profile [Standard]
Chassis Fan 3 Q-Fan Source [CPU Package]
Chassis Fan 3 Step Up [Level 0]
Chassis Fan 3 Step Down [Level 0]
Chassis Fan 3 Speed Low Limit [200 RPM]
Chassis Fan 4 Q-Fan Control [DC Mode]
Chassis Fan 4 Profile [Standard]
Chassis Fan 4 Q-Fan Source [CPU Package]
Chassis Fan 4 Step Up [Level 0]
Chassis Fan 4 Step Down [Level 0]
Chassis Fan 4 Speed Low Limit [200 RPM]
Chassis Fan 5 Q-Fan Control [Auto Detect]
Chassis Fan 5 Profile [Standard]
Chassis Fan 5 Q-Fan Source [CPU]
Chassis Fan 5 Step Up [Level 0]
Chassis Fan 5 Step Down [Level 0]
Chassis Fan 5 Speed Low Limit [200 RPM]
AIO Pump Q-Fan Control [DC Mode]
AIO Pump Profile [Full Speed]
Chassis Intrusion Detection Support [Disabled]
OS Type [Windows UEFI mode]
Secure Boot Mode [Custom]
Fast Boot [Enabled]
Next Boot after AC Power Loss [Fast Boot]
Boot Logo Display [Auto]
POST Delay Time [3 sec]
Bootup NumLock State [On]
Wait For 'F1' If Error [Enabled]
Option ROM Messages [Force BIOS]
Interrupt 19 Capture [Disabled]
AMI Native NVMe Driver Support [Enabled]
Setup Mode [Advanced Mode]
BIOS Image Rollback Support [Enabled]
Publish HII Resources [Disabled]
Flexkey [Reset]
Load from Profile [3]
Profile Name [teste04]
Save to Profile [4]
DIMM Slot Number [DIMM_A2]
Download & Install ARMOURY CRATE app [Disabled]
Download & Install MyASUS service & app [Disabled]
Special Display Features [Disabled]
D3Cold Support [Disabled]
Discrete GPU _DSM Function A [Disabled]
Discrete GPU _DSM Function B [Disabled]
NVIDIA DGPU Power Enable [Disabled]
Non-Eval Discrete GPU Support [Enabled]
Discrete GPU HPD Circuitry [OR Circuitry]
Discrete GPU's USB Port [Keep Default Setting]
Discrete GPU's SSID/SVID [Keep Default Setting]
Discrete GPU BOMACO Support [Disabled]
Thunderbolt / USB4 Support [Disabled]
AMD Variable Protection [Enabled]
Processor Aggregator Device [Disabled]
HDMI 3.0G Tx SLEW [Disabled]
CPU Frequency [0]
CPU Voltage [0]
SMT Control [Auto]
Prochot VRM Throttling [Auto]
Peak Current Control [Auto]
Active Memory Timing Settings [Auto]
Processor CS drive strengths [Auto]
Processor CK drive strengths [Auto]
Processor CA drive strengths [Auto]
Processor DQ drive strengths [Auto]
Processor ODT impedance [Auto]
Dram DQ drive strengths [Auto]
Dram ODT impedance RTT_NOM_WR [Auto]
Dram ODT impedance RTT_NOM_RD [Auto]
Dram ODT impedance RTT_WR [Auto]
Dram ODT impedance RTT_PARK [Auto]
Dram ODT impedance DQS_RTT_PARK [Auto]
Power Down Enable [Auto]
RX2D_TrainOpt [Auto]
TX2D_TrainOpt [Auto]
RX DFE Taps [4 Tap]
TX DFE Taps [4 Tap]
DDR5 Nitro Mode [Enable]
DDR5 Robust Training Mode [Enable]
Nitro RX Data [2]
Nitro TX Data [3]
Nitro Control Line [1]
Nitro Rx Burst Length [8X]
Nitro Tx Burst Length [8X]
Infinity Fabric Frequency and Dividers [2167 MHz]
UCLK DIV1 MODE [Auto]
Precision Boost Overdrive [Auto]
VDDG Voltage Control [Auto]
VDDP Voltage Control [Auto]
SoC/Uncore OC Mode [Enabled]
SoC Voltage [0]
LN2 Mode [Auto]
VDD Misc Control [Auto]
LCLK Frequency Control [Auto]
VDDIO Ctrl [Auto]
PMIC VDD Stepping Control [Auto]
PMIC VDDQ Stepping Control [Auto]
Enable Platform PMIC Control [Auto]
VPP Ctrl [Auto]

[roupa_de_trapo]

@SAFEDISK  more tests and now gaining a little performance. In terms of single-core performance, performance was worse due to the core clock being fixed at just 4.7GHz, even though it had a lot of room to go up further, both in terms of temperature and consumption.

adapting the cooler fan to blow some air towards the DDR5 memories allowed the temperature to drop by something between 6 and 8°C.

The reduced DDR5 memory timings were as follows: tRDRDSCL, tWRWRSCL and tRDRDSD.

Spoiler

cachemem_6000_01Cinebench R20y-cruncher PASS

[roupa_de_trapo]

As expected, the previously lower clock at 4.7GHz for just one core is the very high clock boost override option.

[Azur-Mrodfr]

Hello

With 2101 and without GFX card (onboard IPGU 7900X3D using), allways the same problem about video signal lost and found two or tree time that mean screen only after a complete boot to windows 11 (just see ASUS red screen 2 or 3 seconds and video signal lost another time).

Also, system rest arond 20-22 seonds at 64 only because one USB3 HDD external 3,5' to initialise.

BIOS developpers, please test without GFX card on your system, thanks.

After 2101 update, also, as other, double boot. 

[roupa_de_trapo]

change the default setting to a static value for memory used by the integrated graphics iGPU.

NB CONFIGURATION - BUFFER SIZE

[Azur-Mrodfr]

Hello

IGFX Video set (default is GFX CARD) and buffer size set to 2-4g or more and unfortunately no change.

(just maybe 4-5 seconds red rog screen and black screen long time and signal lost message on the monitor and later video signal came again and after window (completely booted) mean lots of minuts for seeing windows.

[roupa_de_trapo]

What is the connection type of your monitor and how many are there?

It would also be good to describe all your equipment, whether you overclocked it or activated EXPO/XMP. It could be some instability in the memory, TM5 with the 1usmus v3 profile can detect instability problems that others do not detect, for example, if it presents a thread error, it could be a failure in the dynamic allocation.

Edit: do you can see, in the below link, how i resolved in my case.

https://community.amd.com/t5/processors/black-screen-igpu-ryzen-9-7950x/m-p/674570#M59149