Dual Boot Question (Server 2008 and Win7 Pro)

jamesmcseattle

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I have a desktop that I installed Windows Server 2008 Web Edition on, and then later added Windows 7 Pro on a separate physical drive.

Server 2008 is C:
Win7 is Z:

I used bcdedit to delete the boot entry for Server 2008, and now I'd like to remove the install of Server 2008 and reformat the drive.

However, I am not able to delete the volume or format the c drive.

Can someone please point me in the right direction?

Thank you.
 

My Computer My Computer

OS
Dual Boox Windows Server 2008 Web Edition and Windows & Pro x86
The simple way is to mark windows 7 partition active, then run starup repair from the 7 dvd/recovery disc a couple of times.
 

My Computers My Computers

System One System Two

  • Computer type
    PC/Desktop
    OS
    7 X64
    CPU
    i5 8400
    Motherboard
    gigabyte b365m ds3h
    Memory
    2x8gb 3200mhz
    Hard Drives
    various
    PSU
    pure power 11 400w cm
    Case
    Coolermaster
    Cooling
    cryorig m9i
  • Computer type
    PC/Desktop
    OS
    7x64
    CPU
    g5400
    Motherboard
    ga b365m ds3h
    Memory
    8gb ddr4 2400
    PSU
    xfx pro 450w
Will that then allow me to reformat the drive with the Server install on it?
 

My Computer My Computer

OS
Dual Boox Windows Server 2008 Web Edition and Windows & Pro x86
Yes, reboot after doing that and set your win 7 HD first in bios boot order - at next boot up your win7 partition will be both "system" and "boot".

You can then do what you like with the other drive.
 

My Computers My Computers

System One System Two

  • Computer type
    PC/Desktop
    OS
    7 X64
    CPU
    i5 8400
    Motherboard
    gigabyte b365m ds3h
    Memory
    2x8gb 3200mhz
    Hard Drives
    various
    PSU
    pure power 11 400w cm
    Case
    Coolermaster
    Cooling
    cryorig m9i
  • Computer type
    PC/Desktop
    OS
    7x64
    CPU
    g5400
    Motherboard
    ga b365m ds3h
    Memory
    8gb ddr4 2400
    PSU
    xfx pro 450w
That didn't work unfortunately.

Here's what I did:

I marked the z: drive (Win7) as Active
drive c: says active as well

I rebooted with the Win7 disk, and it automatically detected a problem with the Server 2008 installation on drive c, and wanted to repair it (because I used the bcdedit.exe program I think) to put it back on the list. I selected no, and then had it try to repair the Win7 installation. I did this twice.

I went into the Bios, but didn't see any way to change the actual hard drive selection on startup. It had the normal boot sequence options. NOTE: The "c" drive with Server 2008 is a SATA drive, not ide. Don't know if that matters.

I went back into Win7, and again, could not delete or format the Server installation.

Not sure how to proceed now.
 

My Computer My Computer

OS
Dual Boox Windows Server 2008 Web Edition and Windows & Pro x86
If this is your setup

Disk 0 = First Sata Port = Server 2008.
Disk 1 = second Sata Post = Windows 7

Remove Disk 0 & replace with Disk 1

Than your setup would be

Disk 0 = First Sata Port = Windows 7
Disk 1 = second Sata Post = NO Hard Drive

Than follow SIW2 good advice.
 

My Computer My Computer

OS
ME/XP/Vista/Win7
Sorry if that wasn't clear.

Your win7 partition must be the first active partition in bios boot order for startup repair to do this job.

Another way is to mark your server partition inactive , before running startup repair.

To do that, at cmd prompt, type:

diskpart

sel vol ?

inact

exi

Replace ? above with letter of your server partition as seen from win7.
 

My Computers My Computers

System One System Two

  • Computer type
    PC/Desktop
    OS
    7 X64
    CPU
    i5 8400
    Motherboard
    gigabyte b365m ds3h
    Memory
    2x8gb 3200mhz
    Hard Drives
    various
    PSU
    pure power 11 400w cm
    Case
    Coolermaster
    Cooling
    cryorig m9i
  • Computer type
    PC/Desktop
    OS
    7x64
    CPU
    g5400
    Motherboard
    ga b365m ds3h
    Memory
    8gb ddr4 2400
    PSU
    xfx pro 450w
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