Saturday, March 10, 2012

Use BCDedit when Windows is not the primary disk

Congratulations, you've decided to use some other boot loader to as your primary and simply chainload bootmgr for Windows.  Unfortunately you still want to modify the configuration of bootmgr, but BCDedit doesn't do work unless you admit it's god of your boot process.

BCDedit by default opens the configuration for the very first disk in the system.  If that doesn't happen to be Windows, or the Windows installation you want, then it just won't open it.  To get around this you need to mount the system reserved partition which windows creates for the BCD configuration to live on, and then specify that you want to modify that store in your configurations.

First, under disk management, find the 100MB system reserved partition and give it a drive letter.


The BCD configuration will be at (drive letter):\boot\bcd.  To specify this in BCDedit use the following syntax:

bcdedit /store (drive letter):\boot\bcd (your command)


Credit: Information for this was gathered from numerous websites in addition to independent research.  This project came up as a component of my plan to run ESXi 5, Windows 2008 R2, RHEL 6 and XenServer 6 all on one box.  Booting ESXi and Xen (both which use syslinux) did NOT work, despite being referenced in the image above.  Further details can be found in the blog post on that topic.
Posted by at

8 comments:

  1. sriJanuary 10, 2022 at 5:08 AM

    Excellent content ,Thanks for sharing this .,
    Skills for online teachers
    Free teaching tools

    ReplyDelete
  2. sriJanuary 10, 2022 at 5:09 AM

    Excellent content ,Thanks for sharing this .,
    Online teaching platform

    ReplyDelete
  3. sriJanuary 21, 2022 at 3:42 AM

    Excellent content ,Thanks for sharing this .,
    How to start a podcast
    Virtual classroom setup

    ReplyDelete
  4. sriMarch 2, 2022 at 4:49 AM

    Excellent content ,Thanks for sharing this .,
    CSPO certification cost
    Product Owner certification cost

    ReplyDelete
  5. UnknownApril 4, 2022 at 2:48 PM

    The King Casino | Review of Casino | RTP - Joker
    The king casino review jancasino - everything filmfileeurope.com you need to know https://jancasino.com/review/merit-casino/ about https://sol.edu.kg/ this popular casino. https://vannienailor4166blog.blogspot.com/ It's all about quality and quantity.

    ReplyDelete
  6. UnknownApril 10, 2022 at 12:17 AM

    Playtech - New Zealand's #1 supplier of gaming equipment
    Playtech, gri-go.com an 바카라 innovator of software and 1등 사이트 services for online gaming and worrione.com iGaming products, have partnered with https://septcasino.com/review/merit-casino/ supplier Casino.

    ReplyDelete
  7. zaraywaageNovember 6, 2022 at 11:11 PM

    Last 12 months, the business paid the state round $18 million in charges 돈포차 primarily for state regulatory prices. Currently, 84 cardrooms in 32 counties can provide sure card games . For instance, cardrooms pay the state round $24 million annually typically for regulatory prices.

    ReplyDelete
  8. AnonymousDecember 6, 2022 at 1:40 PM

    When you play on-line slots for real money, you will wish to be reassured that your money 1xbet is in good hands. You can rely on our recommendations being licensed by the relevant gaming authorities, and guaranteeing a good recreation using random number generators to put out these successful combos on the reels. There are four primary kinds of slot machines in on-line gambling.

    ReplyDelete

Subscribe to: Post Comments (Atom)