Moving Recovery partitions and EFI to new drive

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  1. Posts : 9
    windows 10
       #1

    Moving Recovery partitions and EFI to new drive


    Previously had a 256gb 2.5in SSD and a 1tb 3.tb HDD, with my OS being on the SSD. Recently bought an m.2 SSD. I booted windows onto the new m.2 with a thumb drive then reformatted my 2.5 SSD with hopes that windows would now boot from my m.2 and be erased from the 2.5. I have went to msconfig's boot tab and deleted the old drives boot option and set the new m.2 drives as the default. Everything boots fine even from a hard restart, BUT when in the BIOS, if I change the boot option to anything but the old 2.5in SSD, I cannot boot. Also previously there were problems booting where it would make me scan and repair and choose between which volume of windows to boot to. Moving Recovery partitions and EFI to new drive-capture.png
      My Computer


  2. Posts : 6,332
    Windows 11 Pro - Windows 7 HP - Lubuntu
       #2

    You're booting from drive 2 - EFI partition and then transferring the boot sequence to C: (M.2).

    Did you do a clean install on drive 0 (M.2) or did you transferred the C: from drive 2 (SSD) to the drive 0 (M.2)?
    If so, how did you transferred the C: from drive 2 (SSD) to the drive 0 (M.2)?

    Do you have MiniTool Partition Wizard?
      My Computers


  3. Posts : 9
    windows 10
    Thread Starter
       #3

    Megahertz said:
    You're booting from drive 2 - EFI partition and then transferring the boot sequence to C: (M.2).

    Did you do a clean install on drive 0 (M.2) or did you transferred the C: from drive 2 (SSD) to the drive 0 (M.2)?
    If so, how did you transferred the C: from drive 2 (SSD) to the drive 0 (M.2)?

    Do you have MiniTool Partition Wizard?
    Hello,
    I did a clean install, I booted the windows installation media onto a thumb drive, then used that to create windows on my m.2. I tried to use minitool partition wizard at first but it was trying to make me pay to transfer operating systems so I did it manually.
      My Computer


  4. Posts : 6,332
    Windows 11 Pro - Windows 7 HP - Lubuntu
       #4

    You have to create a space on the M.2 drive for the EFI partition and the hidden (16M) partition.
    Download and install MiniTool Partition Wizard This is free.
    Post a disk image of the drives using Minitool
      My Computers


  5. Posts : 9
    windows 10
    Thread Starter
       #5

    Megahertz said:
    You have to create a space on the M.2 drive for the EFI partition and the hidden (16M) partition.
    Download and install MiniTool Partition Wizard This is free.
    Post a disk image of the drives using Minitool
    Moving Recovery partitions and EFI to new drive-capture.png
      My Computer


  6. Posts : 6,332
    Windows 11 Pro - Windows 7 HP - Lubuntu
       #6

    Open a CMD window as administrator and type:
    Reagentc /disable

    With Minitool, right click on the C: partition and select Move/resize. On the window that opens, move the right border till 800M on the field "Space after".


    Right click on the unallocated space created, select create:
    Size: 100M
    Format Fat32
    Label EFI
    Drive letter T
    Ok

    Moving Recovery partitions and EFI to new drive-image.png

    Right click on the 700m unallocated space, select create:
    Format NTFS
    Label Recovery
    Ok

    Moving Recovery partitions and EFI to new drive-image.png

    On the left corner of Minitool hit apply.

    Open a CMD window as administrator and type:

    bcdboot C:\Windows /s T: /f UEFI

    Shutdown, detach (SATA or power cable) of drives 1 and 2

    It should now reboot using only drive M.2

    Report
      My Computers


  7. Posts : 9
    windows 10
    Thread Starter
       #7

    Megahertz said:
    Open a CMD window as administrator and type:
    Reagentc /disable

    With Minitool, right click on the C: partition and select Move/resize. On the window that opens, move the right border till 800M on the field "Space after".


    Right click on the unallocated space created, select create:
    Size: 100M
    Format Fat32
    Label EFI
    Drive letter T
    Ok

    Moving Recovery partitions and EFI to new drive-image.png

    Right click on the 700m unallocated space, select create:
    Format NTFS
    Label Recovery
    Ok

    Moving Recovery partitions and EFI to new drive-image.png

    On the left corner of Minitool hit apply.

    Open a CMD window as administrator and type:

    bcdboot C:\Windows /s T: /f UEFI

    Shutdown, detach (SATA or power cable) of drives 1 and 2

    It should now reboot using only drive M.2

    Report
    sorry I am not good with things like this but 752.68 unallocated space after is as far as I can move the right border Moving Recovery partitions and EFI to new drive-capture1.png
      My Computer


  8. Posts : 6,332
    Windows 11 Pro - Windows 7 HP - Lubuntu
       #8

    Pay attention
    That is because you're mixing G with M.
    You have to shrink C: in 800M not 800G
      My Computers


  9. Posts : 9
    windows 10
    Thread Starter
       #9

    Megahertz said:
    Pay attention
    That is because you're mixing G with M.
    You have to shrink C: in 800M not 800G
    Alright, I did everything. Shut down, then unplugged my SATA connections. Could not boot with the m.2. Went into BIOS. Changed Boot Option 1 back to my SSD and I'm back in Windows
      My Computer


  10. Posts : 4,592
    several
       #10

    Take a look in the esp partition which you previously labelled T.

    What is in there?
      My Computer


 

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