I am encountering this very strange bug. If I use Aida64 Cache&Memory Benchmark in Windows 10 I get a specific Ram benchmark result, let's say 48100 MB/s read / 53600 MB/s write / 47700 MB/s copy and 52 ns latency. However, if I am booting from an USB live Windows 10 CD (WinPE), I am getting drastically better results, such as 55000 MB/s read / 61300 MB/s write / 55000 MB/s copy / 45 ns latency.
I am not changing any bios / RAM XMP / Ram memory timings settings between reboots, only booting from either main Win 10 installation or WinPE 10 live usb. I am using the same Aida64 version in both cases.
I am scratching my head, what can explain the huge difference between the results? In both cases, cpu usage is idle and no other background programs are running when doing the tests.
Asus Sabertooth Z77
Nvidia Geforce 1070
Logitech Keyboard G510S
Aida64 version: 6.25.5400
I'm using the LCD in my keyboard and Aida64 to monitor certain system values.
I've noticed that the CPU util percentages are not correct on the LCD display.
The most obvious is that when the system is completely idle (CPU util.png), The LCD will never show a lower number then 28% for CPU7 Utilization (LCD CPU util.png) on the LCD.
The other numbers are also weird or incorrect but that is more of a feeling i have. The other CPU utils feel weird because i never see 1% or 2%. It's always 10%, 11%, 12%, 14%, 22%, 28% etc. but never below 10% except 0%
As shown in "CPU util.png" Aida64 is capable of getting the correct percentages, it just does not show them on the LCD display in my keyboard
BSOD or hard hang with dump 0x116 or 0xEA when AIDA64 logging or BurnIn stress with AIDA64 logging or after BunrIn 8hrs stress pass then idle with AIDA64 with high F/RBy sea
Would you please help to confirm if any AIDA64 logging compatibility issue with AMD Renoir platform (UMA)?
Is it possible to solve by AIDA64?
We found high F/R BSOD or hard hang with 0xEA or 0x116 when running Burnin with AIDA64 logging or idle for a period of time after Burnin 8hrs pass with AIDA64 logging on AMD Renoir platform.
After confirmed, only AIDA64 logging for a period of time can reproduce, no need to run other APPs.
And ever found BSOD 0xEA just when AIDA64 was detecting sensor information.
Steps and log files of hang with dump 0x116 are as the attached files for the reference.
Full dump please refer to download link: https://wetransfer.com/downloads/b30b6b2d51919809840bb14f8681e86d20200814161731/ccd94a25b5779c27897a6bdf19d921b720200814161833/3e7b99
1. BURNIN+AIDA64 log_update frequency 1s: Fail
2. BURNIN+AIDA64 log_update frequency 10s: Pass
3. Furmark+AIDA64 benchmark: Pass
OS: Win10 20H1
AMD platform: Renoir FP6 UMA
Found PCI Configuration Space that BAR5 is empty when BSOD 0x116 occurred. But, GFX driver should not save and restore PCI configure.
Not sure why AIDA64 tool could be save/restore PCI configure?
AIDA64 log steps.7z AIDA64_3.5hrs_hang_0x116_minidump.7z
The CPU Temperature on the AsRock B550M Steel Series is incorrectly reported.
Ryzen Master reports 86C while AIDA64 reports 46C
MSI AfterBurner (RTSS) reports it correctly.
I know its a brand new chipset, I'm not worried about it, just wanted you to know