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  1.    29 Dec 2015 #21
    Join Date : Jun 2015
    Posts : 1,929
    Windows 3.1 to Windows 10

    He could shrink C 16MB and then move to right - to open space for par 3 MSR..
    that would give the proper layout..

    he could use diskpart and shrink C - but MSR would be last partition
      My ComputerSystem Spec
  2.    29 Dec 2015 #22
    Join Date : Aug 2015
    Penn's Woods
    Posts : 1,275
    Windows 10 Home

    Quote Originally Posted by Kyhi View Post
    He could shrink C 16MB and then move to right - to open space for par 3 MSR..
    that would give the proper layout..

    he could use diskpart and shrink C - but MSR would be last partition
    Understood and that's why I questioned par 3 versus par 1, i.e., with MiniTool in the mix (safe to assume easeus can do same), shrinking C and moving it right 16 MB seems the ticket for opening the MSR hole in the right spot.
      My ComputerSystem Spec
  3.    29 Dec 2015 #23
    Join Date : Jul 2015
    Posts : 9,551
    Windows 10 Pro

    Just a silly observation here...but isn't the computer in question working just fine without the MSR partition?
      My ComputerSystem Spec
  4.    29 Dec 2015 #24
    Join Date : Apr 2014
    Space coast of Florida
    Posts : 5,372
    Windows 10 Pro X64 16299.19
    Thread Starter

    Yup, working just fine so I guess this is a feel good operation.
    Surely with the attention to detail you've shown you can understand why I want this to look right, even if it doesn't make any functional difference?

    What am I missing if I don't have the MSR partition?
    What won't work.

    So far, I've not found anything that was not working correctly.
      My ComputersSystem Spec
  5.    30 Dec 2015 #25
    Join Date : Jul 2015
    Posts : 9,551
    Windows 10 Pro

    Quote Originally Posted by Ztruker View Post
    Surely with the attention to detail you've shown you can understand why I want this to look right, even if it doesn't make any functional difference?

    What am I missing if I don't have the MSR partition?
    What won't work.

    So far, I've not found anything that was not working correctly.
    Just because Windows creates something automatically does not mean it is "right". What is right to me is that everything works the way that I want it to with the setup that I want to have.

    The MSR appears to be free space that will be farmed out for future changes to the drive's partitioning:
    Windows and GPT FAQ - Windows 10 hardware dev

    The Microsoft Reserved Partition (MSR) reserves space on each disk drive for subsequent use by operating system software. ... For example, converting a basic disk to a dynamic disk causes the MSR on that disk to be reduced in size and a newly created partition holds the dynamic disk database.
    My feeling is that I am not planning on changing the way my current system operates regarding the disk partitions, so I don't feel the need to keep the MSR on it.

    This statement from the same link:

    Every GPT disk must contain an MSR.
    Is obviously false at this point in time. I've got two laptops with UEFI bios and GPT disks that run just fine without the MSR partition - and seems like yours is/was running just fine without it as well.

    Now, that being said, there have been people who have had upgrades to Windows 10 fail because their System Reserved partition (not to be confused with MSR - two different partitions) were too small and they had to use something like MiniTool Partition Wizard to make room for and expand the System Reserved partition. So my feeling is if at some point I discover that Windows complains about not having Microsoft's precious reserved disk space, I'll make it when I am forced to.
      My ComputerSystem Spec
  6.    30 Dec 2015 #26
    Join Date : Dec 2015
    Posts : 6,378
    Windows10

    Quote Originally Posted by NavyLCDR View Post
    Just because Windows creates something automatically does not mean it is "right". What is right to me is that everything works the way that I want it to with the setup that I want to have.

    The MSR appears to be free space that will be farmed out for future changes to the drive's partitioning:
    Windows and GPT FAQ - Windows 10 hardware dev



    My feeling is that I am not planning on changing the way my current system operates regarding the disk partitions, so I don't feel the need to keep the MSR on it.

    This statement from the same link:



    Is obviously false at this point in time. I've got two laptops with UEFI bios and GPT disks that run just fine without the MSR partition - and seems like yours is/was running just fine without it as well.

    Now, that being said, there have been people who have had upgrades to Windows 10 fail because their System Reserved partition (not to be confused with MSR - two different partitions) were too small and they had to use something like MiniTool Partition Wizard to make room for and expand the System Reserved partition. So my feeling is if at some point I discover that Windows complains about not having Microsoft's precious reserved disk space, I'll make it when I am forced to.
    You actually only need the EFI partition and C Drive partition as a minimum.
      My ComputerSystem Spec

 
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