Hi,
References to Vista also apply to Windows 7.
This is a serious error and "may" not be repairable without professional tech support from
a real computer shop (not leeks and peeks at a BestBuy or other BigBox Stores) or your
System maker's Support.
Go into Setup/Settings (BIOS/CMOS) often F2 as you boot so watch screen as you startup.
Set the boot order to CD/DVD to use Windows 7 disks. Remember to set back when done.
With a Windows 7 or Repair disk try Startup Repair - (the possible fixes are same as these
though the titles are named differently.)
Here are the troubleshooting methods to try to fix the issue :
Try Startup Repair - (If at ANY point you gain some but not full access to Windows come
back and try Startup Repair again.)
How to Boot to the System Recovery Options in Windows 7
http://www.sevenforums.com/tutorials/668-system-recovery-options.html
What are the system recovery options in Windows 7?
http://windows.microsoft.com/en-us/windows7/What-are-the-system-recovery-options-in-Windows-7
Try StartUp Repair from Recovery Options or Windows 7 disk.
How to Run a Startup Repair in Windows 7
http://www.sevenforums.com/tutorials/681-startup-repair.html
Recovering the Vista or Windows 7 Bootloader from the DVD
http://neosmart.net/wiki/display/EBCD/Recovering+the+Vista+Bootloader+from+the+DVD
Recovering the Vista Bootloader with EasyBCD (Windows 7)
http://neosmart.net/wiki/display/EBCD/Recovering+the+Vista+Bootloader+with+EasyBCD
Repairing the Windows Vista Bootloader (Windows 7)
http://neosmart.net/wiki/display/EBCD/Repairing+the+Windows+Vista+Bootloader
These are not your error however the fix might work.
Unable to boot in windows vista- windows boot configuration data file is missing required
information - Repair Corrupt Boot Manager (Windows 7)
http://www.troublefixers.com/unable-to-boot-in-windows-vista-windows-boot-configuration-data-file-is-missing-required-information/
How to use the Bootrec.exe tool in the Windows Recovery Environment to troubleshoot and
repair startup issues in Windows Vista (Windows 7)
http://support.microsoft.com/kb/927392
How to fix "BOOTMGR is missing" in Windows Vista (Windows 7)
http://cyberst0rm.blogspot.com/2007/04/how-to-fix-bootmgr-is-missing-in.html
Error message when you start Windows Vista: "The Windows Boot Configuration Data file is
missing required information" (Windows 7)
http://support.microsoft.com/kb/927391
Vista Tip: Repair "BOOTMGR is missing" error - a quick how to (Windows 7)
http://lifehacker.com/251733/vista-tip--repair-bootmgr-is-missing-error
See this section here - To repair/rebuild the Boot Config Data Use the Bootrec.exe Tool (Windows 7)
http://www.vistax64.com/tutorials/163304-dual-boot-using-free-partitioning-software.html
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If you do not have a Windows 7 disk you can borrow a friends as they are not copy
protected. Your System maker will also sell the physical DVD cheap since you already
own Windows. Also you can make a repair disk on another computer.
**If you need to make repair disks - these help repair Windows not re-install.**Often a these disks will help when the OEM Recovery Disk does not.
Download Windows 7 System Recovery Discs - now charging $9.75 for the ISO
images to make the disks. (These can be made on any computer running XP,
Vista, or Window 7 that has a CD/DVD burner.)
http://neosmart.net/blog/2009/windows-7-system-repair-discs/
How to Create a Windows 7 System Repair Disc - Free (Must be made on a
Windows 7 computer running the same 32 or 64 bit.)
http://www.sevenforums.com/tutorials/2083-system-repair-disc-create.html
**A Installation Disk can also be made to use for Repair. Of course youwould use your own COA (Product Key).**Windows 7 (English) with Service Pack 1
• Windows 7 Home Premium (x86) - X17-58996
• Windows 7 Home Premium (x64) - X17-58997
• Windows 7 Professional (x86) - X17-59183
• Windows 7 Professional (x64) - X17-59186
• Windows 7 Ultimate (x86)* - X17-59463
• Windows 7 Ultimate (x64)* - X17-59465
See MVP Andre Da Costa's message in this thread.
http://answers.microsoft.com/en-us/windows/forum/windows_7-windows_install/how-can-i-download-gatewaywindows7recovery-disc/3c0ecd74-cfc1-4188-89c7-a6bbe8113ee1
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These "may" help :
Also from the COMMAND PROMPT of Recovery Console (if possible) or a Windows 7 disk
SFC /scannow
Hit Enter
and after that runs
chkdsk /f /r
Hit Enter
( Spaces between C and / k and / and f and / )
Retry Startup Repair after Chkdsk.
If needed after those you can retry System Restore from the Recovery or Windows 7 disk.
How to Do a System Restore in Windows 7
http://www.sevenforums.com/tutorials/700-system-restore.html
Or from the Command Prompt :
C:\Windows\System32\rstrui.exe
Hope this helps.
Rob Brown - Microsoft MVP <- profile - Windows Expert - Consumer : Bicycle <- Mark Twain said it right.