0xc000000e windows boot manager,

1. First Load Windows Recovery environment from Windows 7 or Server 2008 R2
2. Open Diskpart and make problematic partition Active
3. Open bcdedit and you should get something like this:

Windows Boot Loader
-------------------
identifier {default}
device unknown <===0xc000000e problem!
path \Windows\system32\winload.exe
description Windows Server 2008 R2
locale en-US
inherit {bootloadersettings}
recoverysequence {e0025536-b36d-11de-aadd-ddc0b5870e2c}
recoveryenabled Yes
osdevice unknown <===0xc000000e problem!
systemroot \Windows
resumeobject {e0025534-b36d-11de-aadd-ddc0b5870e2c}
nx OptOut
hypervisorlaunchtype Auto


4. Enter these commands:

bcdedit /set {Your-OS-Identifier} device partition=X:
bcdedit /set {Your-OS-Identifier} osdevice partition=X:
bcdedit

Where X: - drive letter with your problematic OS in Windows RE. You can find it by opening notepad and pressing save

5. Reboot

if you don't have a copy of the dvd you can try and boot to a recovery partition by tapping f8 @ boot and you should be able to go to 'repair my computer' and hit enter. you can also download the recovery console from the internet and burn it to a cd and run it. good luck

If you need further help, reach me via phone at https://www.6ya.com/expert/joel_63c670a84e9f6a97