On this page, we provide 5 solutions to help you fix the "Windows Disk Boot Failure" error and guide you on retrieving lost data with reliable file recovery software. Just follow these steps to get rid of the issue and get your PC back up and running smoothly:

Translation: Please provide the text you would like me to translate into English.

Workable Solutions Step-by-step Troubleshooting
Fix 1. Change Boot Order Enter BIOS > Go to "Boot" > Set the system disk as the first option > Save changes...Full steps
Fix 2. Run Windows Boot Repair Tool Boot the computer again and access the WinPE interface. Then, open Partition Master...Full steps
Fix 3. Repair Operating System Boot from the installation disk > Click "Repair your computer" in Windows Setup >...Full steps
Fix 4. Fix with chkdsk Run CHKDSK to check the system disk > Repair unrecognized system disk...Full steps
Fix 5. Remove Installed Hardware Uninstall recently added hardware > Check hard disk cables...Full steps
Extra Tip. Recover Data For lost data on the problematic disk, use Data Recovery Wizard > Scan and recover...Full steps

"Disk Boot Failure" refers to an error encountered by a computer when attempting to boot from the hard drive. This typically means the system cannot locate a valid boot sector or the operating system fails to load. In American English, it would be translated as "Disk Boot Failure" or "Boot Failure due to Disk."

"The disk boot failure" error, more precisely stated as "DISK BOOT FAILURE - INSERT SYSTEM DISK AND PRESS ENTER," signifies that Windows failed to load properly. As per the error message, it requests insertion of a system disk. This implies that during the startup process, the BIOS is unable to locate a bootable drive to initiate the computer, resulting in the disk boot failure.

Disk boot failure - insert system disk and press enter

Error Explanation translates to "Explanation of Error" in English.

The boot process of any computer typically entails the following steps:

    1. Power on
    2. Power-on self-test (POST)
    3. Find the boot device
    4. Load the operating system
    5. Transfer control to the operating system

These steps always happen seamlessly and swiftly. However, if any issue arises during this process, you'll encounter booting issues. For instance, if BIOS fails to load the operating system, you might get stuck on a screen displaying "Windows is loading files". If BIOS fails to detect a bootable device, you'll encounter the error message mentioned earlier.

Could you please provide the text that needs to be translated into English?

Causes of Windows Disk Boot Failure

The "Disk Boot Failure" message appears when no bootable device is detected by the system. Why might the BIOS fail to locate your boot disk? There are three possible reasons: 1. **Incorrect Boot Order**: The BIOS might not be configured to prioritize the correct boot device. Check your BIOS settings and ensure that the hard drive or USB drive containing the operating system is listed first in the boot sequence. 2. **Missing or Corrupted Boot Sector**: The boot sector on the disk could be damaged or missing. This critical part of the disk contains the necessary information for the computer to initiate the boot process. A virus, power surge, or improper shutdown might have caused this issue. 3. **Hardware Failure**: There could be an issue with the disk itself, such as a failing hard drive or a loose connection. Ensure the disk is properly connected, and if it's a solid-state drive (SSD) or hard disk drive (HDD), check for any hardware failures through diagnostic tools provided by the manufacturer. In each case, troubleshooting steps include updating the BIOS, scanning for viruses, repairing the boot sector, replacing the disk, or seeking professional assistance if the problem persists.

    1. Incorrect Boot Order in BIOS: A device without the OS is prioritized in the boot sequence
    2. Damaged Operating System: The operating system is corrupted, resulting in BIOS failure to recognize it
    3. Corrupted System Disk: The system hard drive is damaged, inaccessible, or unrecognized
    4. Improper New Hard Drive Configuration: The newly installed hard drive is configured incorrectly

A disk boot failure can be a frustrating issue. If you fail to address this problem, it may eventually lead to more severe problems such as a black screen or the notorious Blue Screen of Death, random computer freezing, system crashes, and so on. Hence, it's crucial to implement the fixes promptly to alleviate any concerns.

5 Solutions for "Disk Boot Failure" on Windows

Based on the possible causes of the disk boot failure, you can try the following solutions to resolve the error.

Notice:
Rather than addressing the disk boot failure, you might simply need to rescue data from your computer. In that case, you can directly create a bootable USB using tools Data Recovery Wizard, boot your computer from the USB, and then retrieve all your files to an external storage device. For detailed instructions, refer to the article on how to create a bootable media of tools Data Recovery Wizard for Windows.

Method 1: Alter BIOS Boot Sequence

If another device, such as a USB, has a higher boot priority than your system disk, and you have an OS-less USB connected to your computer, simply remove the external storage device to allow BIOS to boot from your system disk. If this isn't the case, modify the boot order in BIOS, making your system disk the primary option. (If your system disk doesn't appear in BIOS, proceed to method 3 for solutions.)

To check a computer's boot order, follow these steps:

Step 1. Restart the computer.

Step 2. Keep pressing F2 (or Del, F8, F10, or F12) while your system boots to enter BIOS.

Step 3. Navigate to the Boot tab.

Step 4. Rearrange the order to place the hard disk as the first option.

Step 5. Save these settings.

Step 6. Restart the computer.

Change boot order in BIOS

Also read: The System Cannot Find Any Bootable Devices (In American English: Also read: The system cannot find any bootable devices)

Method 2: Run the Windows Boot Repair Tool

A disk boot failure will block you from accessing the system. The ideal solution is to utilize a professional boot repair tool - tools Partition Master. This tool offers Boot Repair functions to create a WinPE bootable drive and rectify disk errors. The software has undergone professional research and testing to enhance the success rate of resolving blue screen issues.

Step 1. Connect the USB drive/external drive to a functional computer, open the Partition Master (RE) tool, and click "Create Bootable Media."

Step 2. Choose the tools such as Boot Toolkits and any other components you require. Then, click on "Next."

create-tools-partition-master-re-bootable-disk-2

Step 3. Choose your removable device and click "Go" to create an image on your USB drive/external drive. You can also burn the Windows ISO file to the storage media.

create-tools-partition-master-re-bootable-disk-3

Step 4. Acknowledge the warning message and wait for the creation process to finish.

Step 5. Connect the created bootable drive to the problematic computer and restart it while holding down "F2" or "Del" to enter the BIOS. Once in the BIOS, set the WinPE bootable drive as the primary boot device and press "F10" to exit and initiate the boot process.

boot-re-bootable-disk-in-bios

Step 6. Next, the computer will boot into the WinPE desktop. Open BootRepair, select the system you wish to repair, and click on "Repair."

select-the-os-to-be-repaired

Step 7. Wait a moment, and you will receive a notification that the system has been successfully repaired. Click "OK" to finish the boot repair process.

os-repaired

Download this powerful Windows Boot Repair Tool and follow the instructions to rectify boot errors.

Method 3: Repair the Corrupted Operating System

Does the boot disk failure continue even after correctly setting the boot order? If so, it could indicate a corrupted operating system or issues with the system disk. As repairing the OS is generally more straightforward than fixing the hard drive, let's explore how to repair the operating system first.

Step 1. Boot your computer from the installation CD/DVD/USB.

Step 2. In the Windows Setup window, click "Next".

Step 3. On the screen, select "Repair your computer" > "Troubleshoot," and then you'll see the Advanced options.

Step 4. From these options, select "Startup Repair" first. (You might see the message "Startup Repair cannot repair this computer automatically." Refer to a related article for solutions.) If that doesn't work, try "System Restore" instead.

Repair OS

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Method 4: Run chkdsk to Repair the Damaged System Disk

If the "disk boot failure" issue arises due to a corrupted operating system or system disk, you can resolve it by running the chkdsk command. The chkdsk utility is capable of detecting any issues with the computer's hard disk.

Step 1. Boot from a Windows installation disc

Step 2. Click on "Repair your computer" after selecting the appropriate language, time, and keyboard input.

Step 3. Select the Windows installation drive, which is typically C:\, and click Next.

Step 4. Select Command Prompt when the System Recovery Options window appears.

Step 5. Type the following command and press Enter:

chkdsk C: /f This command checks the disk for errors and fixes them on the C drive. The "/f" switch tells the command to fix any issues it encounters during the scan.

Replace "C:" with the letter of the drive where Windows is installed.

Method 5: Remove Recently Installed Hardware

If your issue occurs due to incorrect configuration of the new hard drive, attempt the following steps to resolve it:

Step 1. Remove the recently added hardware, and then restart your computer to see if the error persists.

Step 2. Inspect the cables of the hard drive where Windows is installed.

Step 3. Check the jumpers on the hard disk.

These are all the solutions to address the disk boot failure issue resulting from common causes. I hope that at least one of these methods proves helpful! If the issue persists after trying all the fixes, you may need to consider re-installing the operating system or taking your computer in for professional repair.

Do You Require Specialized Services for System Boot Problems?
Our tools also offer personalized remote support to resolve boot issues. If the solution mentioned above doesn't help, please reach out to our professionals through Email or LiveChat on this page. For efficient professional assistance, it's recommended to connect the unbootable system drive to a functioning computer when connecting with us.

Additional Tip: Recover Data After Resolving Disk Boot Failure

Data loss might occur on your hard drive following the repair. If you lose any crucial files, you can utilize the reliable data recovery software - Data Recovery Wizard to recover them.

Bottom line.

A "Disk Boot Failure" message is mostly due to incorrect boot order settings in the majority of cases, and it's the simplest issue among the three possibilities. Such boot problems often evoke anxiety in the user encountering them. Fortunately, by understanding how to address it, you can significantly alleviate this concern and resolve the issue on your own.