@Lost_N_BIOS

Thanks, I'll remove that 1067-2133 in next BIOS. Thanks for XMP/SPD info, looks like tFAW of 23 should be OK for all speeds but no info given for tRRD, no info shown for tWTR in XMP/SPD or in the live/current memory timing image either
Can you dump SPD with SPDTool or Thaiphoon Burner?

@Lost_N_BIOS I hope this is correct. I hope that file is attached.

Close, but no, save as .bin instead of .thaiphoon file. This is probably best done with SPDTool 0.63 if you can, otherwise let me know exact thaiphoon version you are using and save dump as bin if possible (Don't rename to bin, save as bin is an option)
Never mind, I can read it now, sorry I was using older 7.5 version! But, no tRRD or tWTR shown there either, maybe due to freeware version doesn't dump fill SPD (if you used free) and or maybe doesn't show full SPD if free version viewing in editor (I used)

@Lost_N_BIOS SPD tool 0.63 does not work, tried it on two computers, but it says something about No memory modules found, incompatibile SMBus driver.
I think this app is too old.
With Thaiphoon Burner it is what it is, it does't makes sense to buy it.

I know you are very busy guy, but can you show me how to mod bios, because i have two more (mini low power computer Zotac ID18 and old MSI C847MS-E33 motherboard, but for this mobo IFR Extractor shows empty) and i don't want to bother you to much.

@Jest - yes, some BIOS are setup to block SPD tools, and of course maybe SPD tool is too old to work with DDR4 probably anyway.

For your other two boards, please link the BIOS and I will get you the setup IFR's, maybe you just extracting wrong module to get IFR from? Or, it's possible BIOS are too old, not UEFI Type etc. Then much harder to modify, limited options, limited tools to modify etc when BIOS is old type

@Lost_N_BIOS - Here are bioses for those two boards. They are modified with UBU with latest modules.
B2110313 is for mini computer Zotac ID18 with Celeron 1007U, E7835IMS is for MSI C847MS-E33 with Celeron 847 and it's beta version and it's not widely available.
I think zotac version could be modified, but not sure msi one can be.

@Jest - on the MSI, setup IFR comes from the SubGUID under the PE32 - 97E409E6-4CC1-11D9-81F6-000000000000
When you see this in BIOS, this is normally one to extract/edit, IFR output is fine - http://s000.tinyupload.com/index.php?fil...951852163892473
This BIOS can be modified with AMIBCP 4.55

On the Zotac, same thing as above for the setup IFR - http://s000.tinyupload.com/index.php?fil...162725517730811
This BIOS can be modified with AMIBCP 4.53 (Don't use 4.55)