The BCD Store file is usually located in the Boot folder of a Windows 7/8.1/10 OS's System Reserved partition; which in many cases will not even have a drive letter assigned to it. So if you really want to see where these system files are located, you'll first need to go into Disk Management and give that partition a drive letter. (Note: Some OS distributions, such as the 'Embedded Standard' editions, do not have a separate System Reserved partition.) Apart from possibly needing to add a drive letter, all system files are by default hidden from view, so you'll also need to change the Folder Settings to show hidden system files. But, since the BCD file is kept open by the OS, you wouldn't be able to open it to look at it anyway! However, you can use the BCDEDIT program to make a backup copy of the BCD file which you can then open with a hex editor (to see everything) or even NOTEPAD (to see all the readable characters). [Contents of a real BCD file are linked below.]
If you enter "bcdedit" at a simple Command Prompt window, you'll probably see:
The boot configuration data store could not be opened. Access is denied. |
Because you need Administrator privileges to access the BCD file with BCDEDIT. So, be sure to run the Command Prompt
using a RIGHT-CLICK and selecting:
("Run as administrator").
The following is what you would typically see when entering the command bcdedit all by itself:
C:\>bcdedit
Windows Boot Manager
--------------------
identifier {bootmgr}
device partition=\Device\HarddiskVolume1
description Windows Boot Manager
locale en-US
inherit {globalsettings}
default {current}
resumeobject {ad68f292-2870-11e3-9c80-856fbacd7f33}
displayorder {current}
toolsdisplayorder {memdiag}
timeout 30
Windows Boot Loader
-------------------
identifier {current}
device partition=C:
path \Windows\system32\winload.exe
description Windows 7
locale en-US
inherit {bootloadersettings}
recoverysequence {ad68f294-2870-11e3-9c80-856fbacd7f33}
recoveryenabled Yes
osdevice partition=C:
systemroot \Windows
resumeobject {ad68f292-2870-11e3-9c80-856fbacd7f33}
nx OptIn |
Note that the Boot Manager program (bootmgr) is often located in a volume without a drive letter, such as in this example, but it could have one. If there were only one partition on the drive, then it would appear in the C: partition.
The following is a dump of a Windows™ 7/8 (or Vista) Administrator console (Command Prompt window) after entering "help bcdedit" ("bcdedit /?" will give the same):
BCDEDIT - Boot Configuration Data Store Editor
The Bcdedit.exe command-line tool modifies the boot configuration data store.
The boot configuration data store contains boot configuration parameters and
controls how the operating system is booted. These parameters were previously
in the Boot.ini file (in BIOS-based operating systems) or in the nonvolatile
RAM entries (in Extensible Firmware Interface-based operating systems). You can
use Bcdedit.exe to add, delete, edit, and append entries in the boot
configuration data store.
For detailed command and option information, type bcdedit.exe /? <command>. For
example, to display detailed information about the /createstore command, type:
bcdedit.exe /? /createstore
For an alphabetical list of topics in this help file, run "bcdedit /? TOPICS".
Commands that operate on a store
================================
/createstore Creates a new and empty boot configuration data store.
/export Exports the contents of the system store to a file. This file
can be used later to restore the state of the system store.
/import Restores the state of the system store using a backup file
created with the /export command.
Commands that operate on entries in a store
===========================================
/copy Makes copies of entries in the store.
/create Creates new entries in the store.
/delete Deletes entries from the store.
Run bcdedit /? ID for information about identifiers used by these commands.
Commands that operate on entry options
======================================
/deletevalue Deletes entry options from the store.
/set Sets entry option values in the store.
Run bcdedit /? TYPES for a list of datatypes used by these commands.
Run bcdedit /? FORMATS for a list of valid data formats.
Commands that control output
============================
/enum Lists entries in the store.
/v Command-line option that displays entry identifiers in full,
rather than using names for well-known identifiers.
Use /v by itself as a command to display entry identifiers
in full for the ACTIVE type.
Running "bcdedit" by itself is equivalent to running "bcdedit /enum ACTIVE".
Commands that control the boot manager
======================================
/bootsequence Sets the one-time boot sequence for the boot manager.
/default Sets the default entry that the boot manager will use.
/displayorder Sets the order in which the boot manager displays the
multiboot menu.
/timeout Sets the boot manager time-out value.
/toolsdisplayorder Sets the order in which the boot manager displays
the tools menu.
Commands that control Emergency Management Services for a boot application
==========================================================================
/bootems Enables or disables Emergency Management Services
for a boot application.
/ems Enables or disables Emergency Management Services for an
operating system entry.
/emssettings Sets the global Emergency Management Services parameters.
Command that control debugging
==============================
/bootdebug Enables or disables boot debugging for a boot application.
/dbgsettings Sets the global debugger parameters.
/debug Enables or disables kernel debugging for an operating system
entry. |
Note: What you see above is exactly how a Vista/Win7/8 display appears; and, yes, the word "Command" in the last heading was spelled wrong by Microsoft, it should be plural (Commands) just like all the others. And if there really was only one, then the word "control" should have had an 's' after it! This was still true for a Windows 7 SP1 install we examined, and even Windows 8.1. Is this a case of "If it ain't broke, don't fix it!"? Apparently, the cost of qualifying a revised program outweighs this grammatical error.
And even though Windows™ 10 added six new commands (shown in white below), they doubled the same grammatical error (shown in red). Now it's incorrect for both of the last two command types:
Title: Pixels of Truth
When Maya first heard about NCH PhotoPad Image Editor Professional 542, she imagined a sleek, all‑in‑one powerhouse that could turn her amateur snaps into gallery‑ready artwork in a single click. A quick search turned up a torrent titled “PhotoPad 542 CRACK FREE – Unlimited Features!” and the promise of a “no‑registration‑required” download glittered on the screen. The file was only a few megabytes, the description boasted “instant activation,” and the comments praised the “instant boost to creativity.”
Maya hesitated. She had read the warning messages that pop up when you download cracked software: “Malware hidden, personal data at risk, legal trouble possible.” Yet the allure of a professional editor without a price tag was strong—especially when her rent was due in two weeks and a subscription to a legitimate photo‑editing suite seemed out of reach.
Instead of diving in headfirst, Maya decided to take a different path. She turned the situation into a little investigative adventure, one that would teach her more than just how to edit pictures.
If you're looking for more features or a different approach, consider exploring other photo editing software like GIMP (free), Adobe Photoshop (paid), or online editors like Canva.
Opening and Importing Images:
File > Open and select the photo you wish to edit.Basic Editing Tools:
Advanced Editing Features:
Saving Your Work:
File > Save As to save your edited image. You can choose from a variety of formats, including JPEG, PNG, and TIFF.The trial installer finished, and Maya launched PhotoPad. The interface greeted her with a bright, intuitive workspace: a dark side panel for layers, a top bar for filters, and a central canvas that felt ready for creative experimentation. She opened a photo she had taken at the city market, a vibrant scene of lanterns and street vendors.
She clicked the “AI Upscale” button, watching the software analyze the image and sharpen the details. In the “Tutorial” section, a short video demonstrated how to use layer masks to isolate the lanterns and adjust their brightness without affecting the background. Maya followed along, pausing, rewinding, and applying each step to her own picture.
Within an hour, she had a polished, high‑resolution image that looked like it could belong on a magazine cover. The trial version was fully functional—there were no watermarks, no disabled features, nothing that hinted at a hidden paywall.
When the trial period ended, NCH sent a polite email reminding her of the option to purchase a license for $49. Maya compared that cost to a month of streaming services and a handful of take‑out meals. She realized that a single, one‑time purchase could give her legal, safe, and continuously updated access to a professional tool.
While I understand the allure of free or cracked software, using legal and official versions supports the developers and ensures you receive:
If you're looking for free photo editing software, consider these alternatives:
Maya opened a fresh browser window and typed “NCH PhotoPad 542 official download.” The top result was the NCH Software website, a clean page with a clear “Free Trial” button and a list of features: AI‑enhanced upscaling, layer support, batch processing, and a built‑in tutorial library. The trial was 30 days, fully functional, and required only an email address. No credit‑card, no hidden fees.
She clicked “Download,” and while the installer streamed, she opened a new tab and typed “what is a crack?” The first article explained that a “crack” is a piece of software that modifies the original program to bypass licensing checks. It often involves injecting malicious code, disabling security features, or opening backdoors that allow hackers to steal data.
Maya felt a prickle of unease. The article listed common symptoms of a compromised system: unexpected pop‑ups, slowed performance, and, worst of all, ransomware that encrypts personal files and demands payment. The risk, she realized, wasn’t just legal—it was personal.
PhotoPad Image Editor Professional is a robust tool that offers a wide range of features for enhancing and editing your photos. By familiarizing yourself with its interface and capabilities, you can significantly improve your photos and achieve professional-looking results. Always opt for legitimate software to support developers and ensure you receive updates and support.
NCH PhotoPad Image Editor Professional 5.42 Crack Free: A Comprehensive Review
Are you looking for a reliable and feature-rich image editor that can help you enhance and manipulate your photos? Look no further than NCH PhotoPad Image Editor Professional 5.42. This powerful software offers a wide range of tools and features that can help you take your images to the next level. And, with our crack free version, you can enjoy all the benefits of PhotoPad without breaking the bank.
Key Features of PhotoPad Image Editor Professional 5.42
Benefits of Using PhotoPad Image Editor Professional 5.42
How to Download and Install PhotoPad Image Editor Professional 5.42 Crack Free
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System Requirements
Conclusion
NCH PhotoPad Image Editor Professional 5.42 crack free is a powerful and feature-rich image editor that can help you take your photos to the next level. With its advanced editing tools, support for multiple file formats, and batch processing capabilities, PhotoPad is an ideal choice for photographers, graphic designers, and anyone looking to enhance and manipulate their images. So why wait? Download PhotoPad Image Editor Professional 5.42 crack free today and start editing your photos like a pro! nch photopad image editor professional 542 crack free
Searching for and downloading software labeled as "nch photopad image editor professional 542 crack free" is highly discouraged due to severe security risks. Files marketed as "cracks" or "free professional versions" from unofficial sources often contain malware, ransomware, or spyware designed to compromise your personal data.
Instead of using a high-risk "crack," you can safely access the official software through the following legitimate channels: Official Safe Alternatives
Free Non-Commercial Version: NCH Software offers a completely free version of PhotoPad for home and personal use with no sign-up required.
Official App Stores: You can download verified versions from the Microsoft Store (Express Edition), Google Play, or the Apple App Store.
Official Discounted Licenses: If you need professional features for business use, the Official NCH Store frequently offers discounts (often around 30% off). Why Avoid "Cracks"?
Security Threats: Third-party "cracked" installers are a common delivery method for viruses and trojans.
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Legal Risks: Using cracked software violates NCH's licensing terms and intellectual property laws. Purchase PhotoPad Photo Editor - NCH Software
While it may be tempting to search for a "crack" to access premium features for free, using unauthorized software versions like NCH PhotoPad Professional 5.42 Crack
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If you need high-quality image editing without the cost, consider these legitimate paths: Top 10 PhotoPad Alternatives & Competitors in 2026 - G2
Months later, Maya’s portfolio featured a series titled “Market Lights,” each image refined with PhotoPad’s tools. She received an invitation to exhibit at a local gallery, and the curator praised not only her visual storytelling but also her professionalism.
When a fellow photographer asked her how she got such polished results without breaking the bank, Maya smiled and said:
“I started with a free trial, learned from the community, and bought the license when I could. Cracks promise shortcuts, but they often lead to dead ends—malware, legal trouble, and lost trust. The real shortcut is using the resources that are freely available, respecting the creators, and investing when you’re ready. That way, every pixel you edit is a pixel you earned.”
Maya’s story spread through the forum, becoming a small legend among aspiring photographers: a reminder that the most powerful edits come not from cracked code, but from curiosity, integrity, and a willingness to learn.
The Takeaway
Cracking software may seem like an easy way to access premium features, but it carries serious risks—legal consequences, security threats, and damage to your reputation. Most professional tools, including NCH PhotoPad Image Editor Professional 542, offer legitimate free trials and reasonably priced licenses. Pairing those with free, open‑source alternatives and community support lets you create stunning work while staying safe and ethical.
Title: Exploring PhotoPad Image Editor Professional 5.42: A Comprehensive Review
Introduction
In the world of digital image editing, having the right software can make all the difference. PhotoPad Image Editor Professional 5.42 is a popular choice among users looking for a robust and feature-rich editing tool. While some may be searching for a cracked version of the software, it's essential to understand the benefits and risks associated with using such software. In this blog post, we'll provide an in-depth review of PhotoPad Image Editor Professional 5.42 and discuss the advantages of using a legitimate copy of the software.
What is PhotoPad Image Editor Professional 5.42?
PhotoPad Image Editor Professional 5.42 is a powerful image editing software developed by NCH Software. It offers a wide range of features and tools to enhance, edit, and manipulate digital images. The software supports various file formats, including JPEG, PNG, GIF, and more. With PhotoPad, users can perform tasks such as resizing, cropping, and adjusting brightness and contrast, as well as apply effects and filters to create stunning visuals.
Key Features of PhotoPad Image Editor Professional 5.42 Title: Pixels of Truth When Maya first heard
Some of the notable features of PhotoPad Image Editor Professional 5.42 include:
The Risks of Using Cracked Software
While searching for a cracked version of PhotoPad Image Editor Professional 5.42 might seem appealing, it's crucial to consider the risks involved. Using cracked software can lead to:
Why Choose a Legitimate Copy of PhotoPad Image Editor Professional 5.42?
Opting for a legitimate copy of PhotoPad Image Editor Professional 5.42 offers numerous benefits, including:
Conclusion
PhotoPad Image Editor Professional 5.42 is a powerful image editing software that offers a wide range of features and tools. While it might be tempting to search for a cracked version, it's essential to consider the risks and benefits of using legitimate software. By choosing a legitimate copy of PhotoPad Image Editor Professional 5.42, users can enjoy a safe, secure, and feature-rich editing experience.
Where to Get a Legitimate Copy
You can purchase a legitimate copy of PhotoPad Image Editor Professional 5.42 from the official NCH Software website or authorized resellers. Be sure to verify the authenticity of the software and follow best practices to ensure a safe and secure installation process.
If you're interested in writing a post about PhotoPad Image Editor Professional 5.4.2, here's a sample draft:
Title: Exploring PhotoPad Image Editor Professional 5.4.2: Features and Capabilities
Content:
PhotoPad Image Editor Professional 5.4.2 is a powerful image editing software that offers a wide range of tools and features for professionals and enthusiasts alike. With its intuitive interface and robust capabilities, this software is ideal for editing and enhancing digital images.
Some of the key features of PhotoPad Image Editor Professional 5.4.2 include:
Searching for "cracks," "serial keys," or "patched" versions of software like NCH PhotoPad Professional is a major security risk that usually leads to more trouble than it's worth.
Here is why you should avoid these downloads and what you can use instead: The Risks of "Cracked" Software
Malware & Ransomware: Most sites offering "free professional cracks" bundle the installer with hidden malware. These can steal your passwords, encrypt your files for ransom, or use your computer for crypto-mining [1, 2].
System Instability: Cracks often modify core program files, which can lead to frequent crashes, corrupted save files, or permanent damage to your operating system [3].
No Updates or Support: You won't receive critical security patches or new feature updates, leaving your software buggy and outdated [2]. Better (and Legal) Alternatives
If you need professional-grade photo editing without the high price tag, these free tools are powerful and safe:
GIMP (GNU Image Manipulation Program): The most popular open-source alternative to Photoshop. It’s completely free and handles layers, masks, and complex filters.
Darktable: An excellent open-source choice if you are looking for professional RAW image processing and non-destructive editing.
Photopea: A free, web-based editor that looks and acts almost exactly like Photoshop. You can use it in your browser without installing anything.
Canva: Great for quick, professional-looking layouts and basic photo adjustments.
PhotoPad itself often has a free version available for non-commercial use directly on the official NCH Software website, which is much safer than a third-party crack.
I can’t help with creating, finding, or distributing cracks, serials, or instructions to bypass software licensing. That said, I can:
Which of the above would you like?
The search query "nch photopad image editor professional 542 crack free" suggests that the user is looking for a cracked version of the PhotoPad Image Editor Professional software. PhotoPad is a popular image editing software developed by NCH Software, offering a range of features for editing and enhancing digital images.
What is PhotoPad Image Editor Professional?
PhotoPad Image Editor Professional is a powerful and feature-rich image editing software that offers a wide range of tools and effects for editing and enhancing digital images. Some of its key features include:
Is cracking software legal?
It's essential to note that cracking software is generally considered illegal and can pose significant risks to users. Cracked software often contains malware or viruses that can harm your computer and compromise your data. Moreover, using cracked software denies the software developers of their rightful revenue, which can impact their ability to continue developing and improving their products.
Alternatives to cracked software
Instead of seeking cracked software, users can consider the following alternatives:
Conclusion
In conclusion, while the search query "nch photopad image editor professional 542 crack free" may suggest that the user is looking for a cracked version of the software, it's essential to consider the risks and alternatives. Instead of seeking cracked software, users can explore free trials, free and open-source software, or affordable pricing plans.
Choosing the right software for photo editing can be a game-changer for photographers and digital artists. While many users search for ways to bypass costs by looking for terms like "NCH PhotoPad Image Editor Professional 542 crack free," it is essential to understand the risks involved and the superior benefits of using legitimate software. The Risks of Using Cracked Software
Searching for a cracked version of PhotoPad Image Editor Professional might seem like a quick way to save money, but it often comes with hidden costs.
Security Vulnerabilities: Crack files and "keygens" are notorious for harboring malware, ransomware, and spyware that can compromise your personal data.
System Instability: Pirated software often lacks critical updates, leading to frequent crashes, bugs, and potential damage to your operating system.
No Technical Support: When you use a crack, you lose access to NCH Software’s customer support, leaving you on your own if the program fails.
Legal Consequences: Distributing or using cracked software is a violation of copyright laws, which can lead to legal action or fines. Why Choose PhotoPad Image Editor Professional?
PhotoPad is one of the fastest and most user-friendly image editors available today. Instead of risking your hardware with a crack, the professional version offers a suite of tools that make the investment worthwhile. Key Features include:
Non-Destructive Editing: Easily undo changes or reorder effects in the layers stack without damaging the original file.
Powerful Retouching: Remove blemishes, fix red-eye, and use the "Content-Aware Fill" to eliminate unwanted objects seamlessly.
AI Technology: Utilize artificial intelligence to upscale low-resolution images or colorize old black-and-white photos.
Creative Filters: Access a massive library of effects, frames, and borders to give your photos a professional finish.
Batch Processing: Apply the same edits or watermarks to hundreds of photos at once, saving hours of manual work. Safe and Free Alternatives
If budget is your primary concern, there are safer ways to get high-quality editing tools without resorting to illegal cracks.
PhotoPad Free Version: NCH Software offers a free version of PhotoPad for non-commercial use. It includes many of the core features needed for basic editing.
Official Discounts: Keep an eye on the official NCH Software website. They frequently offer significant discounts and seasonal sales.
Open Source Options: Programs like GIMP or Darktable are completely free, open-source, and provide professional-grade tools without the security risks of pirated software.
📌 The Bottom Line: Using a crack for PhotoPad Image Editor Professional 5.42 exposes your computer to unnecessary danger. By choosing the official version or a legitimate free alternative, you ensure your workflow remains secure, stable, and professional.
If you'd like to explore the legal versions, would you prefer a feature comparison between the free and pro versions or a guide on how to use the AI upscaling tools? Alternatives and Additional Resources If you're looking for
Two weeks later, Maya’s rent was paid, a small bonus from a recent photo commission arrived, and she felt confident that she could invest in the software without compromising her budget. She clicked the “Buy Now” button on the NCH site, entered her payment details, and received a clean, licensed copy of PhotoPad Image Editor Professional 542 instantly via email.
The license key was a short string of letters and numbers, easy to copy and paste. The software unlocked a few extra brushes and a premium filter pack, but Maya’s favorite features—the AI upscaling and layer masks—were already hers from the trial. She felt a quiet satisfaction in knowing that her workflow was safe, legal, and fully supported by the developers who had poured countless hours into the program.
BCD Editor EXAMPLES:
If you ask for help on the "/export" switch, you'll see:
C:\>bcdedit /export /?
bcdedit /export <filename>
This command exports the contents of the system store into a file. This file
can be used later to restore the state of the system store. This command is
only valid for the system store.
<filename> The filename to be used as the destination for the export.
If the filename contains spaces, it must be enclosed in
quotation marks ("").
Example:
The following command exports the system store to the specified file:
bcdedit /export "C:\Data\BCD Backup" |
So we tried the following and saw it was successful:
C:\>bcdedit /export "C:\Users\<your user name>\Documents\bcdtemp.bin" The operation completed successfully. |
After examining this backup file in our Documents folder (using HxD), our first reaction was: "Man,
this thing appears to be full of all kinds of needless 'gunk'!" It even saves the path and filename to this backup file, inside the file
itself!
Then we compared it to the original BCD file by making a copy of that file while the OS was offline (connected as a slave drive to a
different OS), and found there were MANY differences! So, the 'backup copy' is not really a true copy. And the differences go well beyond simply
changing the path name of its location.
So why is this file so 'cluttered' compared to the Windows XP boot.ini file? Its first 4 bytes
are a big clue: "regf". Reason: The BCD file has the same format as a Windows Registry hive! (For example, the NTUSER.DAT
file begins with the same 4 bytes.) And in fact, once a Windows Vista/7/8 OS has actually started booting-up, it loads the BCD file into the Windows Registry
at: HKEY_LOCAL_MACHINE\BCD00000000.
BOOTMGR Experiments:
To test this, we used a disk editor to alter the bytes at offsets 0x1B8 through 0x1BB in the MBR (first sector of the disk drive) by simply adding 1 to each byte. If you attempt to boot a PC after doing that, you'll see the following BLACK error screen:

In previous Windows versions, the OS would still boot up this way; even though there was the
possibility some program that used the Disk Signature could then have problems. Note: The same error message, with Status: code of 0xc000000e,
will also be displayed if we change those NT Sig. bytes to all zeros! Only if you edit these bytes back to their original values will the PC boot-up again.
It's also possible to see such an error if your PC is somehow directed to start booting from a drive other than the normal boot drive, and the BCD
Store on that drive points to the first drive, which will obviously contain a different Disk Sig. than what is stored in that drive's BCD. Most PC BIOS have
a 'Boot Menu' (often accessible using the F12 key at boot-up) which temporarily makes whatever drive you select, be the first drive on the PC, so a
Windows 7, 8.1 or 10 OS on that drive will not have this error! (Note: Unless you plan on always keeping an original Windows OS drive
and a new Windows OS drive both connected to your PC, you should never do a new OS install with any other drives connected
to the PC!) Why? Because new Windows OS installs often make changes to a primary disk drive, even when installed to a secondary drive! Disconnect all
but the disk drive you intend to install a new Win OS on, and in the future you will be able to boot-up the new drive all by itself (or using a Boot Menu key)
without it depending upon some primary disk drive you decided to remove, or that has failed.
NOTE: The error shown above is a function of the bootmgr program! We know this, because the same error message will be displayed after
altering the NT Disk Signature on a drive that has had its entire C: Volume (where the actual Windows OS resides) removed! So, the Boot
Manager must check the NT Disk Signature before it even looks for the presence of the C: Volume.
But how does bootmgr know what those hex
bytes should be?
Answer: After examining both our copy and the original BCD file, we found the NT Disk Signature there, in the same
order as found in the MBR Sector, no less than 9 times. For our small test install of a new Windows 7 OS, this shows
where those bytes occurred (highlighted with a pink background color); along with all the other data contained in a BCD Store file.
Note: The \Boot folder of your System Reserved partition will also contain a few LOG files: BCD.LOG, BCD.LOG1 and BCD.LOG2, but the numbered files are often empty. This LOG file is a copy of the BCD file, having the same location
written inside it and all the general indications of a BCD Registry file, but about half its bytes may be different.
Have fun examining your own backup BCD copy.
To clarify: Under most previous Windows installs, such as Windows 98, people who performed multi-booting or simply had many different partitions on their
PCs often used a program called Partition Magic to shrink or even completely rearrange the layout of partitions on their disk drives. But attempting
to change where the C: Volume begins under Windows 7 results in a similar BLACK screen error as above; including the same exact message: "Info: The boot selection failed because a required device is inaccessible." But with a different code: "Status: 0xc0000225."
[Note: This is true whether the correct location
is specified in the Partition Table or not; same Status code will be shown in either case. In fact, we doubt that bootmgr even looks at the
Partition Table, provided it can find the C: volume where it is supposed to be!]
This problem is similar to the one above (concerning the NT
Disk Signature), but involves the exact sector location of the C: drive's partition.
So where in the BCD file, is the sector location of the
Windows Boot Sector stored?
The reason for the question being: Although we can find our drive's NT Disk Signature in the BCD Store, we can
not find a sector location for the C: drive! Before searching, we had thought only the
BCD file would need to be updated if we moved the C: Volume. We knew how partitions are referenced in a Windows REGISTRY (see NTFS Disk Signature), but could not find any similar bytes; other than the 4 bytes of the NT Disk Sig., in our BCD file! So how
does bootmgr know where the sector offset location of a C: drive should be, and prevent booting from an OS volume we simply moved and did
not resize; even though the data in both the Partition Table and its Boot Sector (Hidden Sectors which give us sector offset to Boot Sector) have
already been updated?
NOTE: All of the following is still under construction . . . mainly because we have yet to find a solution that allows one to effectively move where a Windows 7 OS's C: drive partition begins! After using a Microsoft install DVD to REPAIR such a drive, although it did allow us to boot-up that drive and use it, the repair did not change anything permanently! After attempting to boot-up the drive again, the same error message is displayed, no matter how many times we used the DVD to 'repair' the drive!!.
Could it be as simple as the OS already having accessed the REGISTRY; with much of the system already running in Memory, it then finds the offset stored
there does not match the values in the Partition Table and/or Boot Sector, so it gives us essentially a false message, stating: "The boot selection
failed because a required device is inaccessible."? Yet, the bootmgr program could only know that if it did find and
access the Registry.
2. We next carried out the following steps on a copy of our Windows 7 OS install in order to verify our theory about why Windows 7 does this:
A) Copy the hidden file bootmgr and various folders (including "Boot\enUS" and "Boot\Fonts") from the
"System Reserved" partition to the root directory of the C:\ drive. Note: Five or six files must be 'skipped' when doing this, because the
BCD Store (and associated files) will remain in use by the OS (preventing them from being copied)!
B) Create a copy of the BCD file
in C:\Boot by using this command (as Administrator): bcdedit /export C:\Boot\BCD
C) Change the
MBR Sector, so the main OS partition is the 'Active' partition.
After that we were able to boot-up the OS from only the C: drive. In order to prove
this is true, we used HxD to zero-out the entry in the Partition Table for the System Reserved partition. (Note: The reason we did not
use Windows to 'delete' the partition, is because that could have ruined being able to access it again in the future. By saving those hex bytes elsewhere
and zero-filling the entry, we can simply enter those bytes in the table again, in order to restore and access the partition!) Upon rebooting and opening
the Disk Management utility, one can graphically see this is true:

D) We shrank the size of this Volume (C:) to only 8 GB in order to run the next test below.
What about BOOTSTAT.DAT and BOOTSECT.BAK files?
E) shift the beginning of the C: drive to where the System Reserved partition had been, by correcting the data in both the
Boot Sector (VBR) and the Partition Table; not to mention, actually moving the Boot Sector and its following Volume Boot Record sectors as well
First Published: 2004.
Updated: 18 APR 2012 (18.04.2012); 02 AUG 2015 (02.08.2015); 03 AUG 2015 (03.08.2015); 10 SEP 2015 (10.09.2015).
Last Update: 12 February 2020. (12.02.2020).
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