repair win 7 bang hiren boot

bera

Junior Member (25+)

Hi,

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Something happened and I'm not able to tướng boot into the Windows. Probably Boot Configuration Data (BCD) store is missing, becomes corrupted, or isn't properly configured. when I start computer I'm getting xanh rờn screen with:

0x0000007B (0xFFFFF880009A9928,0xFFFFFFFFC0000034.0x0000000000000000.0x0000000000000000)
I use Startup Repair but nothing changed. Save mode is giving the same Blue screen. I looked on mạng internet to tướng find solution but nothing helped. I really don't want to tướng reinstall my OS and you are my last chance to tướng keep my data without loosing anything.
This hypothetical HD is as follows:

100 MB MBR partition
600 GB Windows 7 system

Let's imagine there is an empty 100 MB partition and the MBR is corrupt beyond repair or completely not there.

banghead.gif

P.S.
OS: Windows 7 x64 Ultimate. Thanks in advance for any help.



bera

Junior Member (25+)

Hi,

When I used windows rescue disk I went to tướng repair I press repair your computer it got in system recovery options and it tried to tướng repair automatically and after few it gave message that cannot repair a problem. I went to tướng startup repair options and I tried again to tướng fix startup but nothing changed.
When I used rescue disk I went to tướng repair I press repair your computer it got in system recovery options and it tried to tướng repair automatically and after few it gave message that cannot repair a problem. I went to tướng startup repair options and I tried again to tướng fix startup but nothing changed.
When I made in the command prompt chkdsk /f /r and later sfc scannow everything was looking good, but still I cannot boot.
I' don't know this stuff well and maybe my question is completely without sens but there is any chance to tướng rebuild this small system reserve partition? This partition looks empty and is not active.

bera

Junior Member (25+)

Hi Strider,

1.I did before.It didn't help.

2.When I did everything and I changed to tướng ahci and I restarted I've got Blue Screen with:
UNMOUNTABLE_BOOT_VOLUME
Stop:0x000000ED.....
When I changed back to tướng ide I've got:
0x0000007B
3.When I tied to tướng use Hire's Boot CD and I try to tướng open "Mini windows XP Rebuild"
I've got this message:
File \HBCD\XP\XP.WIM could not be loaded.
The error code is 32768
What can I do?

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Last edited:

bera

Junior Member (25+)

Hi,

I used Hiren's Cd not USB
This is what I did when I've got to tướng command prompt with Windows installation CD
Run these commands:

bootrec /fixmbr
bootrec /fixboot
Bootrec /scanos
bootrec /rebuildbcd
exit

When I did Bootrec /scanos I've got this:
Successfully scanned Windows installations.
Total identified Windows installations: 0
The operation completed successufully.
When I continued after bootrec /rebuildbcd the same message:
Successfully scanned Windows installations.
Total identified Windows installations: 0
The operation completed successufully.
After restart BS 0x0000007B

Last edited:

bera

Junior Member (25+)

just to tướng be sure, this small partition supposed to tướng be active?

Xem thêm: small black bug with hard shell

bera

Junior Member (25+)

OK, I did it. Nothing changed, and I try your second advice "How to tướng Rebuild the BCD in Windows"
Everything went smooth but after restart it stuck in the "Verifying DMI Pool Data"

bera

Junior Member (25+)
  • #10

I've changed AHCI to tướng IDE and I got this: NTLDR is missing.