@hancor - Did you do the first one with UEFITool, or UBU? If UBU, hard to say which was used, you may need to make 2 for them to test, both manual one MMTool and one UEFITool 25.0
Ohh, well that does not help I guess, since I donāt know which one they are complaining does not work with memory speed/NVME Memory speed issue may not be due to NVME insert, are you/they sure? It may be due to microcode update issue, padding added/removed or FIT, or other edits in DXE volume add/remove padding.
Maybe best for you to test, if you have this board, or make them test stock BIOS and only NVME insert MMTool and UEFITool by itself, see which works, and which is OK or not with memory speeds. Then that would rule out NVME insert as issue, then rest can be checked later after UBU edit on top of that. Sorry, I am not trying to add to the mess pile here, was only trying to help
Python is not used to edit microcodes, only to check and show you them, itās MC Extractor. Actual microcode edit/replace is still done with MMTool or UEFIReplace
@hancor Iāve flashed with your provided modified bios update, but unfortunately nvme doesnāt appear to be showing in the bios, it shows in windows and I created a gpt partition, just doesnāt show in boot options in the bios.
I also tried disabling CSM however my GPU doesnāt work without it & so the bios auto enables it on boot.
Okay the problem is not the bios, it is your graphics cardā¦as in probably "ancient". NVMe requires using the .efi extensions rather than the older .rom extensions. A newer graphics card will rectify this, should you be willing to buy an NVMe ssd and adapter to extend the life of your computer platform.
If you did get graphics card, NVMe ssd, and NVMe adapter, naturally they could all migrate to a newer platform when you choose to do a full computer upgrade.
Ok flashed the firmware onto my GPU and disabled CSM, now the only option that displays for boot is (UEFI USB Disk 3.0)
Canāt see any sata devices in boot options nor the nvme drive.
Additionally loaded up USB with Windows 10 and attempted to install OS to the SSD, installer complains about bios missing drivers for the drive and showing that it would therefore not be bootable.
What NVMe PCIe M.2 SSD drive and which adapter are you using?
Make sure your adapter supports NVMe M.2 PCIe SSDs and that you mounted it in the correct slot (ie not the SATA SSD slot like some adapters).
Further, when doing the first install on the NVMe drive, ensure all your drives are uninstalled and converted to GPT.
Notably any MBR (Master Boot Record {limited to 2TB}) drives need to be converted to GPT (Gui Partition Table) drives as the UEFI environment doesānt recognize MBR drives. MBR and GPT drives CANNOT COEXIST in the same boot environment!
To summarize:
1. Convert and back up all MBR drives to GPT drives. Unhook all your SATA drives on the first NVMe install. 2. Ensure you have an NVMe PCIe M.2 compliant adapter and that your NVMe PCIe M.2 SSD is in the correct slot to support NVMe booting.
All the hair pulling has been done for you see my posts from this thread:
I finally got it working after removing all the sata drives, just installed a fresh version of Windows 10 and all is good.
Just need to enable hot add now for the sata drives and get them converted.
Thanks very much for your help and support, drop me a PM with your email as I would like to reward you with a monetary thank you for some coffee/beers.
Iāll drop a donation to the site as a whole too, thanks again
Iāve had very good success with the now āoldā Samsung 950 Pro in 512GB version; but they are harder to find and the new Samsung 970 Pro 1TB are speedier and Iāve āRAIDedā them in my new rig; but test piloted in my Asus Z87-Deluxe with good results. The PRO versions tend to be more expensive; but have better write life cycles. These might be appropriate if one is doing video/photo editing projects, etc.
For the snappiest results, for more pedestrian use cases, the Samsung 970 EVO Plus (1TB or 2TB depending on your budget) has some of the best read and writes in the PCIe 3.0 specification area. The EVO runs about $237USD compared to Intelās 760p which runs about $271USD @ 1TB sizes.
As for adapter, this usually depends on your area, as these are now fairly easy to source.
When I was doing this five years ago I used the Addonics the M.2 PCIe SSD Adapter X110 part number AD2M2X-PX4. I donāt think they make this anymore though; they have a new one but its expensive. At the time this was $38.00USD the early adopter/adapter price!!