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Windows 7: Windows 7 on 2 system partitions

26 Jan 2013   #1
hatemf23

Windows 7 Ultimate, 64bit
 
 
Windows 7 on 2 system partitions

hi,

I just reinstalled Win7 64x yesterday and was surprised that disk management shows 2 system partitions.

C is boot with win7, D is a primary partition on the same drive, F is a 500gb partition that is also a system partition.

Windows wont boot without both C and F

Is there anyway to make C the only system partition and make windows start up from it only without having to reinstall everything?

I also noticed D isnt recognized when trying to reinstall windows without F present so I would have to wipe C and D (the whole drive) and start over which I would really like to avoid.



My System SpecsSystem Spec
.

26 Jan 2013   #2
theog

Microsoft Community Contributor Award Recipient

ME/XP/Vista/Win7
 
 

Mark the F: partition INACTIVE.
Partition - Mark as Inactive
My System SpecsSystem Spec
26 Jan 2013   #3
hatemf23

Windows 7 Ultimate, 64bit
 
 

Will Windows still work though?
My System SpecsSystem Spec
.


26 Jan 2013   #4
hatemf23

Windows 7 Ultimate, 64bit
 
 

I tried it and doesnt work, got a BOOTMGR missing. I didnt mistakenly make a partition active anyway...

Any other ideas?
My System SpecsSystem Spec
26 Jan 2013   #5
gregrocker
Microsoft MVP

 
 

Mark F Inactive, assure C is still marked Actve, reboot into BIOS setup to set Win7 HD first HD to boot, after DVD drive.

From booted Win7 DVD or Repair CD - System Repair Disk run Startup Repair - Run 3 Separate Times until Win7 again starts and C is marked System Active.

The repair function like the installer itself should write the system boot files to the first active partition, so something caused it to skip C during install (which always marks Active) and write the boot files to F. Did you perchance install to F? You should have a Dual Boot menu if so.

If it interferes again, unplug F while you do these repairs.
My System SpecsSystem Spec
26 Jan 2013   #6
AddRAM

Windows 7 Professional x64 Service Pack 1
 
 

Simply run the startup repair AS GREG SUGGESTED, until windows boots again. It looks like you now have 2 installs of 7. 1 on C and 1 on F. Is that what you meant to do ?
My System SpecsSystem Spec
27 Jan 2013   #7
hatemf23

Windows 7 Ultimate, 64bit
 
 

First time it repaired and restarted but second time it doesnt want to repair.. "System repair cannnot repair this computer automatically"

This is the report if its useful at all:
Repair: Partition table repair.
Result: Failed, error code = 0x490

It just repaired by setting F active again.

Whats really bothering me is disk with F is now the first disk or "disk 0" in management, it always does this and is probably the real cause of the problem but I dont know why it does it???
My System SpecsSystem Spec
27 Jan 2013   #8
hatemf23

Windows 7 Ultimate, 64bit
 
 

Quote   Quote: Originally Posted by AddRAM View Post
Simply run the startup repair AS GREG SUGGESTED, until windows boots again. It looks like you now have 2 installs of 7. 1 on C and 1 on F. Is that what you meant to do ?
I installed only once on C, I never touched other partitions...
My System SpecsSystem Spec
27 Jan 2013   #9
gregrocker
Microsoft MVP

 
 

Please mark C Active, unplug F drive, run Startup Repair - Run 3 Separate Times with reboots, no matter what it reports.

Make sure C drive is set first HD to boot in BIOS setup, after DVD drive.

Once C starts, plug F back in but assure C stays set first HD to boot.
My System SpecsSystem Spec
27 Jan 2013   #10
hatemf23

Windows 7 Ultimate, 64bit
 
 

Well I tried again, marking C active, marking F inactive, unplugging F then restarting.

Yes, I am running repair 3 times no matter what, what im trying to say is it doesnt finish and restarts, It gives me a failed message and offers me to send the problem to Microsoft!! and sends me back to the repair options menu.

My System SpecsSystem Spec
Reply

 Windows 7 on 2 system partitions




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