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Windows 7: Changing the "System" Drive to C:

01 Jan 2010   #1

Windows 7 Ultimate 64bit
 
 
Changing the "System" Drive to C:

Hello,

What would be the easiest way to change my "System" - drive to C: ?

When I look at Disk Management the (Disk 0) Windows 7 Drive (C says (Boot, Page File, Crash Dump, Primary Partition) but not System.

the (Disk 1) (System) drive is F:

How could I change it to the (Disk 0) C: drive ?


Kind Regards,
Riku

Changing the "System" Drive to C:-drive.jpg




My System SpecsSystem Spec
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01 Jan 2010   #2

Microsoft Community Contributor Award Recipient

Vista x64 / 7 X64
 
 

Download and install Easybcd 2.0 on 7.

[You may not host or mirror these files anywhere! EasyBCD 2.0 Beta Builds - The NeoSmart Forums ]

Click Useful Utilities.Dot Change Boot Drive. Click Rescue My System.

Changing the "System" Drive to C:-easy-change-bootdrive-1-2010-01-02_024515.jpg

In the drop down select C. Then Click OK.

Changing the "System" Drive to C:-easy-change-bootdrive-2-2010-01-02_024818.jpg

Change Bios boot order so Disk 0 is first in HD boot order ( or swap the Sata cables)

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My System SpecsSystem Spec
02 Jan 2010   #3

Windows 7 Ultimate 64bit
 
 

Thanks for the tip SIW2, but the program you recommended doesn't work.

Always gives the same error message, even in safe mode.

Changing the "System" Drive to C:-error.jpg


My System SpecsSystem Spec
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02 Jan 2010   #4

Windows 7, 64 bit Home SP1, Win 8.1.1 Pro 64 bit
 
 

I asked about changing the drive letter, about a month ago, as Win 7 installed on my Drive "E". From the discussion on the subject the only way would be to do a clean reinstall and ensure that the drive you want to install the OS on is (temporarily) the only drive installed. That will force Win 7 to install on the "C" drive.
My System SpecsSystem Spec
02 Jan 2010   #5

Microsoft Community Contributor Award Recipient

Vista x64 / 7 X64
 
 

That's interesting - it might be having trouble with the Dynamic Disk.

You will have to do it manually .

It's pretty easy:

Open Easybcd, click Useful Utilities, then click Easybcd Power Console.

A command window opens.

Type: ( press Enter after each line )

bcdboot c:\windows /s c:

bootsect /nt60 c: /mbr

Then close power console and easybcd.

Open an elevated command and type: (press Enter after each line)

Diskpart

sel vol c

act

exi.

Then close command window.

Go into bios and set the 7 HD first in bios HD boot order.Or swap the cables leading from the mobo to the hard drives.

Quote   Quote: Originally Posted by RiGu View Post
Thanks for the tip SIW2, but the program you recommended doesn't work.

Always gives the same error message, even in safe mode.

Attachment 45213
My System SpecsSystem Spec
02 Jan 2010   #6

Microsoft Community Contributor Award Recipient

Vista x64 / 7 X64
 
 

After you've done that . I recommend converting the Dynamic disk back to a Basic disk.

Use this - it's free:

Free Partition Wizard

Convert Dynamic Disk to Basic Disk
My System SpecsSystem Spec
Reply

 Changing the "System" Drive to C:




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