NTFS4DOS: The Ultimate Tool for Recovering, Backing Up, and Repairing NTFS Drives from DOS with a Bootable CD
NTFS4DOS Bootable CD ISO Image (Updated) Free Download
If you have ever encountered a situation where you need to access or manipulate an NTFS partition from DOS, you know how frustrating it can be. Most DOS tools do not support NTFS file system, which is widely used by Windows operating systems. This means you cannot read or write data on an NTFS drive using DOS commands or applications.
NTFS4DOS Bootable CD ISO Image (Updated) Free Download
Fortunately, there is a solution for this problem: NTFS4DOS. This is a utility that allows you to access and work with NTFS partitions from DOS environment. It gives you full read and write access to any NTFS drive without compromising data integrity or security.
In this article, we will show you what NTFS4DOS is, how to create a bootable CD ISO image with it, and how to use it to perform various tasks on your NTFS drives from DOS. By the end of this article, you will be able to download and use this handy tool for free.
What Is NTFS4DOS?
To understand what NTFS4DOS is and why it is useful, we need to first explain what NTFS and DOS are.
What Is NTFS?
NTFS stands for New Technology File System. It is a file system that was introduced by Microsoft in 1993, and has been the default file system for Windows operating systems since Windows NT 3.1. A file system is a way of organizing and storing data on a disk drive, such as a hard disk, a flash drive, or a CD.
NTFS has many advantages over other file systems, such as FAT32 and exFAT, which are also used by Windows and other operating systems. Some of these advantages are:
NTFS supports larger file sizes and disk capacities than FAT32 and exFAT. FAT32 has a limit of 4 GB for individual files and 2 TB for disk partitions, while exFAT has a limit of 16 EB (exabytes) for both. NTFS has no practical limit for either, as it can support files and partitions up to 16 TB (terabytes) or more.
NTFS supports file compression, encryption, and security features that FAT32 and exFAT do not. File compression reduces the amount of disk space used by a file, while file encryption protects the data from unauthorized access. File security allows you to set permissions and ownership for different users and groups on a file or folder.
NTFS supports journaling, which is a feature that records changes to the file system in a log before applying them to the disk. This helps to prevent data loss or corruption in case of a power failure, a system crash, or an improper shutdown.
NTFS supports hard links, symbolic links, and mount points, which are ways of creating shortcuts or references to files or folders on the same or different disk drives. Hard links create multiple names for the same file, while symbolic links create pointers to another file or folder. Mount points allow you to assign a drive letter or a folder name to a disk partition or a subfolder.
However, NTFS also has some disadvantages, such as:
NTFS is more complex and resource-intensive than FAT32 and exFAT. It requires more CPU power and memory to operate, and it takes longer to format and scan for errors.
NTFS is less compatible with other operating systems than FAT32 and exFAT. Most DOS tools and applications do not support NTFS, and some Linux and Mac OS X systems may have limited or no access to NTFS drives.
NTFS is more prone to fragmentation than FAT32 and exFAT. Fragmentation occurs when files are split into multiple pieces and stored in different locations on the disk. This can slow down the performance of the disk and the system.
What Is DOS?
DOS stands for Disk Operating System. It is an operating system that was developed by Microsoft in 1981, and was widely used by personal computers until the mid-1990s. An operating system is a software that manages the hardware and software resources of a computer, such as the CPU, the memory, the disk drives, the keyboard, the mouse, etc.
DOS has some advantages over other operating systems, such as:
DOS is simple and lightweight. It does not require much disk space or memory to run, and it can boot from a floppy disk or a CD.
DOS is fast and efficient. It can perform basic tasks such as copying, deleting, renaming, or moving files quickly and easily.
DOS is flexible and customizable. It can be modified or extended by using batch files, commands, parameters, switches, variables, etc.
However, DOS also has some disadvantages, such as:
DOS is outdated and obsolete. It does not support modern features such as graphical user interface (GUI), multitasking, networking, internet access, etc.
DOS is incompatible with most modern hardware and software. It does not recognize USB devices, optical drives, NTFS partitions, etc., and it cannot run Windows applications or games.
DOS is insecure and unstable. It does not have any protection mechanisms or error handling routines to prevent data loss or corruption due to viruses, malware, bugs, etc.
What Is NTFS4DOS?
NTFS4DOS is a utility that bridges the gap between NTFS and DOS. It is a software that allows you to access and work with NTFS partitions from DOS environment. It gives you full read and write access to any NTFS drive without compromising data integrity or security. It works by loading a driver that enables DOS to recognize and communicate with NTFS file system.
NTFS4DOS has many features and benefits, such as:
NTFS4DOS is free and easy to use. You can download it from the official website of Sysinternals, a subsidiary of Microsoft that provides various utilities and tools for Windows systems. You can also find it on some bootable CDs or DVDs that contain other DOS tools, such as Hiren's Boot CD or Ultimate Boot CD.
NTFS4DOS is compatible and reliable. It supports all versions of NTFS file system, from NTFS 1.0 to NTFS 3.1, which are used by Windows NT, 2000, XP, Vista, 7, 8, and 10. It also supports dynamic disks, compressed files, encrypted files, and long file names.
NTFS4DOS is powerful and versatile. It allows you to perform various tasks on your NTFS drives from DOS, such as copying files, deleting files, formatting partitions, checking errors, recovering data, etc. It also supports wildcards, batch files, and redirections.
NTFS4DOS is a utility that can save you a lot of time and trouble when you need to access or manipulate an NTFS partition from DOS. It can help you to recover data from a corrupted or inaccessible Windows system, to backup or restore files from an NTFS drive, to repair or resize an NTFS partition, to remove viruses or malware from an NTFS drive, etc.
How to Create a NTFS4DOS Bootable CD ISO Image?
If you want to use NTFS4DOS on your computer, you need to create a bootable CD ISO image with it. A bootable CD ISO image is a file that contains the data and instructions to boot a computer from a CD. You can burn this file to a blank CD using a CD burner software, and then use it to start your computer from the CD drive.
To create a NTFS4DOS bootable CD ISO image, you need the following things:
A computer with Windows operating system and a CD burner.
A blank CD with enough capacity (at least 700 MB).
The NTFS4DOS software (available for free download from Sysinternals website).
A tool to create a bootable CD ISO image (such as UltraISO or Windows Media Creation Tool).
Here are the steps to create a NTFS4DOS bootable CD ISO image:
How to Download NTFS4DOS?
Go to the Sysinternals website at https://docs.microsoft.com/en-us/sysinternals/downloads/ntfsdos.
Click on the Download NTFS4DOS link and save the file (ntfsdos.zip) to your computer.
Unzip the file using a tool such as WinZip or 7-Zip and extract the contents to a folder (such as C:\NTFS4DOS).
How to Create a Bootable CD?
Download and install a tool to create a bootable CD ISO image, such as UltraISO or Windows Media Creation Tool.
Run the tool and select the option to create a bootable CD ISO image from files and folders.
Add the NTFS4DOS files (ntfsdos.exe, ntfsdos.pif, ntfsdos.txt, and ntfsdos.hlp) to the CD image. You can also add other DOS tools or files that you want to use.
Select the option to make the CD image bootable and choose the boot sector file (boot.bin) from the NTFS4DOS folder.
Save the CD image as a file (such as ntfs4dos.iso) to your computer.
Insert a blank CD into your CD burner and select the option to burn the CD image to the CD.
Wait for the burning process to complete and eject the CD.
You have now created a NTFS4DOS bootable CD ISO image. You can use it to boot your computer from the CD drive and access your NTFS partitions from DOS.
How to Use a NTFS4DOS Bootable CD ISO Image?
To use a NTFS4DOS bootable CD ISO image, you need to boot your computer from the CD drive. This will load DOS and NTFS4DOS on your computer, and allow you to access and work with your NTFS partitions from DOS.
Here are the steps to use a NTFS4DOS bootable CD ISO image:
How to Boot from a CD?
Insert the NTFS4DOS bootable CD into your CD drive and restart your computer.
Depending on your computer model and BIOS settings, you may need to change the boot order or use a boot menu to select the CD drive as the first boot device. To do this, you may need to press a key such as F2, F10, F12, Esc, or Del during the startup process. Refer to your computer manual or online support for more details.
If you have successfully booted from the CD, you will see a message such as "Press any key to boot from CD" or "Starting MS-DOS...". Press any key or wait for a few seconds to continue.
How to Access NTFS Partitions from DOS?
After booting from the CD, you will see a command prompt (such as C:\>) on your screen. This is where you can type DOS commands and NTFS4DOS commands to access and work with your NTFS partitions.
To load the NTFS4DOS driver, type ntfsdos.exe and press Enter. You will see a message such as "NTFS4DOS version 1.8 loaded successfully".
To list the available disk drives and partitions on your computer, type fdisk /status and press Enter. You will see a table that shows the drive letters, sizes, types, and statuses of your disk drives and partitions.
To change the current drive or partition, type the drive letter followed by a colon (such as D:) and press Enter. You will see the command prompt change to reflect the new drive or partition.
To display the contents of the current drive or partition, type dir and press Enter. You will see a list of files and folders on the drive or partition.
To access a specific file or folder on the current drive or partition, type its name or path (such as \Windows\System32\config) and press Enter. You can use wildcards (* and ?) to match multiple files or folders.
You have now accessed your NTFS partitions from DOS using NTFS4DOS commands. You can use other DOS commands or applications to perform various tasks on your NTFS drives.
How to Perform Common Tasks on NTFS Partitions from DOS?
Here are some examples of common tasks that you can perform on your NTFS partitions from DOS using NTFS4DOS commands:
To copy a file or folder from one location to another, type copy source destination (such as copy C:\Windows\System32\config D:\Backup) and press Enter.
To delete a file or folder, type del name (such as del C:\Windows\System32\config) and press Enter.
To format a partition, type format drive: /fs:ntfs (such as format D: /fs:ntfs) and press Enter. Be careful, as this will erase all data on the partition.
You can find more information about NTFS4DOS commands and syntax by typing ntfsdos /? or ntfsdos /help and pressing Enter. You can also refer to the ntfsdos.txt and ntfsdos.hlp files that are included in the NTFS4DOS software.
In this article, we have shown you what NTFS4DOS is, how to create a bootable CD ISO image with it, and how to use it to access and work with your NTFS partitions from DOS. We hope you have found this article useful and informative.
NTFS4DOS is a free and easy to use utility that can help you to recover data from a corrupted or inaccessible Windows system, to backup or restore files from an NTFS drive, to repair or resize an NTFS partition, to remove viruses or malware from an NTFS drive, and more. It gives you full read and write access to any NTFS drive without compromising data integrity or security.
If you want to try NTFS4DOS for yourself, you can download it from the Sysinternals website at https://docs.microsoft.com/en-us/sysinternals/downloads/ntfsdos, and follow the steps in this article to create and use a NTFS4DOS bootable CD ISO image. You can also find more information and support on the Sysinternals website or forum.
Thank you for reading this article. Please share your feedback or questions in the comments section below. We would love to hear from you.
Here are some frequently asked questions about NTFS4DOS:
What are the system requirements for NTFS4DOS?
NTFS4DOS requires a computer with a CD drive, a blank CD, and the NTFS4DOS software. It also requires a DOS operating system, such as MS-DOS, FreeDOS, or DR-DOS.
Can I use NTFS4DOS on a USB drive?
Yes, you can use NTFS4DOS on a USB drive instead of a CD. However, you will need to create a bootable USB drive with NTFS4DOS files and a boot sector file. You will also need to enable USB booting on your computer's BIOS settings.
Can I use NTFS4DOS on other file systems, such as FAT32 or exFAT?
No, NTFS4DOS only works on NTFS file system. If you want to access or work with other file systems from DOS, you will need to use other tools or utilities that support them.
Is NTFS4DOS safe to use?
Yes, NTFS4DOS is safe to use, as long as you follow the instructions and precautions in this article. However, as with any software that modifies your disk data, there is always a risk of data loss or corruption due to human error, hardware failure, power outage, etc. Therefore, we recommend that you backup your important data before using NTFS4DOS.
Is NTFS4DOS legal to use?
Yes, NTFS4DOS is legal to use, as it is provided by Sysinternals, a subsidiary of Microsoft that offers various utilities and tools for Windows systems. However, you should not use NTFS4DOS for any illegal or unethical purposes, such as accessing or modifying data that does not belong to you.