NTLDR is Missing

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  1.    #21

    SIW2 said:
    btw greg , the mbr is just fine as it is.
    Because of the batch cmd run? Because there is no System on DISK0 now, looking at screenie.
      My Computer


  2. Posts : 16,154
    7 X64
       #22

    That is curious - normally get the message if the newer bootsector is corrupted by a prior version of windows. The bootsector code should have been completely rewritten if you just ran v5 from within XP and selected F ( your 7 drive letter ).

    i am still getting the "A disk read error occurred Press..."
    Maybe better to boot the 7 dvd and go to command prompt - just run the command manually - avoid any problems with the partition being inaccessible.

    boot 7 dvd to the command prompt, type:

    bootsect /nt60 all

    press enter.
      My Computers


  3. Posts : 15
    Windows 7
    Thread Starter
       #23

    SIW2 said:
    That is curious - normally get the message if the newer bootsector is corrupted by a prior version of windows. The bootsector code should have been completely rewritten if you just ran v5 from within XP and selected F ( your 7 drive letter ).
    that's what i did.
      My Computer


  4. Posts : 16,154
    7 X64
       #24

    Maybe better to boot the 7 dvd and go to command prompt - just run the command manually - avoid any problems with the partition being inaccessible.

    boot 7 dvd to the command prompt, type:

    bootsect /nt60 all

    press enter.
      My Computers


  5. Posts : 15
    Windows 7
    Thread Starter
       #25

    where do i find the command prompt on the dvd? all i have is the install disc....

    edit: found it

    'bootsc' is not recognized as an internal or external command, operable program or batch file.
      My Computer


  6. Posts : 16,154
    7 X64
       #26

    Boot the dvd - windows loading files - select keyboard region from the dropdown, click Next.

    You get a screen saying Install Now - press shift+F10 together.
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  7. Posts : 15
    Windows 7
    Thread Starter
       #27

    found it, but got that error which i posted.

    Tried it again, now it did something.

    ---------- Post added at 11:51 PM ---------- Previous post was at 11:42 PM ----------

    Okay did that. It said it successfully ...something about the boot or something ( i forgot, but it was successful). I still get A disk read error though.
      My Computer


  8. Posts : 16,154
    7 X64
       #28

    That doesn't sound good.

    I just ran it from the recovery options cmd promt myself and took this screenie - I assume it said it was susccessful, like this:

    NTLDR is Missing-bootsect-2010-02-17_044428-small-.jpg

    ( The reason C is locked in my screenie is because I booted the wim from the drive - I couldn't be bothered booting the dvd - you shouldn't have any locked volumes when booting from the dvd.)


    The other thing you might try is running checkdisk. Tell it to fix filesystem errors .

    Computer>rt click the drive and select Properties>Tools >Check Now> Tick Automatically fix filesystem errors.

    Or you can do it from the command prompt on the dvd, type :

    diskpart

    lis vol

    ( get the letter of your 7 volume - it might not be F from the recovery environment - check for the size and volume label - i have used z : below- replace z: with the letter of your 7 partition )

    exi

    chkdsk z: /f

    press enter
      My Computers


  9. Posts : 15
    Windows 7
    Thread Starter
       #29

    I'll try that, yes that is the result I got. Everything is still the same, if I boot to the 7 hard drive it gives the disk error and i can still boot 7 from the xp hard drive.
      My Computer

  10.    #30

    Where is the System MBR on DISK0? I do not see it.

    Just askin.
      My Computer


 
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