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Dual boot problem RRS feed

  • Question

  • I had a win xp sp3 installled on my D hard drive, then I installed a windows 7 on my C drive by using a DVD, now windows xp does not boot. I mean there is no system picker which i can choose the windows I desire!

    Thanks in advance

    Saturday, October 22, 2011 10:02 PM

All replies

  • Download, install and configure EasyBCD in Windows 7.  Also see: EasyBCD Documentation
    Carey Frisch
    Sunday, October 23, 2011 5:26 PM
    Moderator
  • First of all, make a backup of you current Windows 7 BCD registry, by executing the following command

    bcdedit /export backupbcd.bcd

    You can restore your original BCD registry file by executing the bcdedit /import backupbcd.bcd command.
    You have to modify the Windows 7 BCD (on the C drive) as follows

    bcdedit /create {ntldr} /d "Windows XP"
    bcdedit /set {ntldr} device partition=D:
    bcdedit /set {ntldr} path \ntldr
    bcdedit /displayorder {ntldr} /addlast

    The "Windows XP" is just a label that you can change the way you like: it will represent the name displayed by the boot loader when you'll be prompted to select the OS to boot.

    Bye.


    Luigi Bruno - Microsoft Community Contributor 2011 Award
    Sunday, October 23, 2011 5:51 PM