Hello Fernando, i found a very good description in the net, which i tested succesfully. It`s a different methodology then the Clover one. I doesn´t fit here in this threath, because of the described Clover Solution, but it fit`s to the Subject:" Booting Windows 7 / 10 from GPT Disk on BIOS (non-UEFI) systems". It`s universell, not only for GPT OS-Volumes, MBR OS-Volumes are bootet as well, by transferring the Bootloader-Environment, using DISPART and other Shell Commands on a bootable USB-Stick (MS MCT based W10 OS repair environment on mobile boot device, temporarely needed as well). It´s worth to to have a lok at it, professionel solution, from a profesisonel server admin:
http://woshub.com/booting-windows-7-from...mware-non-uefi/

PDF based description (extracted from me):
https://www.dropbox.com/s/2j2irpok4lvnze...20BIOS.pdf?dl=0

If one thinks about in a bit abstract manner, the solution could be used for any OS.Volume on any physical disp, independing from the storage capacity and the partion style GPT/MBR.

What a professional and strong shell command environment, I´m very impressed and glad.
If you find it interesting and usefull for the forum here, it`s up to you to put it may in a better fitting treath. K.R. Heinz

There is already another thread on this forum about DUET and it never worked for me.

Zitat von Lost_N_BIOS im Beitrag #219

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Maybe that is possible, make a bootable NTFS partition on your drive instead of USB, copy USB Contents there, and then point to that instead of USB?

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I'm sure it's probably possible, but someone familiar with all this would have to figure it out then share how-to

Hi Fernando, i think you need to revisit some steps in the guide. For example step 3a has become unnecessary and you need to explain clearly point 6a where we have to choose the USB with the win installation in Clover, how to do it, as is not clear at all. I went with the arrows and hit enter on the drive with the windows symbol and i get "device read error ". I just reinstalled windows 10 from that drive one hour before trying this so the drive works well.

I saw that in the first post, but I wasn't sure of your involvement.

Zitat von MARSTG im Beitrag #230

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....
For example step 3a has become unnecessary ...

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Yes, because the driver is no longer found where the instructions say it will be, instead it is already in the uefi64 directory .

Zitat von MARSTG im Beitrag #234

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Yes, because the driver is no longer found where the instructions say it will be, instead it is already in the uefi64 directory .

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Hello there to all of you!

First of all thank you for your hard work providing all that kind of tools!


I am trying this on Lenovo D20 is anyone successfully deal with it ?

When i boot from USB Clover graphic UI shows and when i plug my Windows USB it pops great!! But when i click it i am facing this situation

https://drive.google.com/open?id=1EwV8cu...4uMLW0Y7F2wWbfG


I am running Samsung EVO 970 1 TB on PCI-E it recognize it inside Windows when i install it on another drive but i want to install Dual OS on it Ubuntu and Windows 10 2x500 GB splitted

Any ideas ? I will appreciate it !

Hi,
First, thanks for the work and post.
I bought a Samsung 970 EVO Nvme to make a boot drive on my Asus Sabertooth board. I attached the drive to a PciE slot and drive is working.
I followed the steps to make clover boot USB and able to boot from it to my old boot SSD drive.
Then I cloned my boot SSD drive(C:) to my new NVME (H:). And then I unplugged my old boot drive(C:) hoping that Clover will find the New cloned NVMe for booting but no luck.
As far as I understand Clover works fine with fresh installations but I dont want to go through installing all my softwares again.
If there is a trick that will make it work which I am missing, please let me know.

Did you follow all the points on the first page, particularly
3a) to copy the NVMe driver?
Have a look to posts #90, #183, #235.
Here is working like a charm!

Thanks for the help but it did not work for me.
But found another thread on the forum with moded bios for Asus Sabertooth X79. It worked on the 1st try.
Thread is [OFFER] ASUS Sabertooth X79 4801 beta BIOS with NVMe boot support (now updated with latest microcodes and newer Marvell firmware) (2)
May be helpful for somebody else.
Best

Zitat von Rampage im Beitrag #236

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Hello there to all of you!

First of all thank you for your hard work providing all that kind of tools!


I am trying this on Lenovo D20 is anyone successfully deal with it ?

When i boot from USB Clover graphic UI shows and when i plug my Windows USB it pops great!! But when i click it i am facing this situation

https://drive.google.com/open?id=1EwV8cu...4uMLW0Y7F2wWbfG


I am running Samsung EVO 970 1 TB on PCI-E it recognize it inside Windows when i install it on another drive but i want to install Dual OS on it Ubuntu and Windows 10 2x500 GB splitted

Any ideas ? I will appreciate it !

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