[All Solutions to Resolve] Selected Boot Image Failed Authentication

Reasons for the Selected Boot Image Authentication Failed Error

The "selected boot image did not authenticate" error appears on the blue screen immediately after powering on the system. This error prevents the system from starting, regardless of how many times you attempt to restart it - the same message will consistently reappear. This issue predominantly occurs on HP Computers.

This error indicates that there has been a security protocol violation in the firmware database, or the device attempting to load the Windows operating system is lacking the necessary information to boot properly.

There can be four possible reasons for this error on your PC: 1. Software Conflict: Sometimes, conflicting software or applications running in the background can cause error messages to appear. This could be due to incompatible software versions, conflicting system settings, or a program interfering with the normal functioning of another. 2. Outdated Drivers: Drivers are essential components that allow your computer's hardware to communicate with the operating system. If they become outdated or corrupted, it can lead to errors. Ensure that all drivers, particularly those related to the hardware generating the error, are updated to their latest versions. 3. Malware Infection: Malicious software such as viruses, Trojans, or spyware can infiltrate your system and disrupt its normal operations, leading to errors. Conduct a thorough scan using a reputable antivirus software to detect and remove any potential threats. 4. System Files Corruption: Critical system files are necessary for the smooth functioning of your Windows operating system. If these files get damaged or missing, errors can occur. You can try running the System File Checker (SFC) tool, which is built into Windows, to scan for and repair any corrupted system files. To address these issues, start by checking for software conflicts, then update your drivers, perform an antivirus scan, and finally, run the SFC tool. If the problem persists, consider seeking assistance from a professional or performing a clean installation of your operating system.

• A modification in the system's boot order
• A corrupted boot image resulting from an unintended update or malware infection
• Alterations made during Windows installation
• A Windows update/upgrade impacting boot configurations

要启动电脑，你得先消除这个信息。

5 Ways to Resolve the "Selected Boot Image Did Not Authenticate" Error

There are numerous approaches to tackle this issue. For your convenience, we have compiled a list of the 5 simplest methods to resolve the "selected boot image did not authenticate" error. Here are the detailed steps for each fix, accompanied by images.

1. Solution 1: Switch from Secure Boot to Legacy Boot in BIOS
2. Solution 2: Perform a Hard Reset on Your Computer
3. Solution 3: Run Startup Repair
4. Solution 4: Clear Secure Boot Keys
5. Solution 5: Run Hardware Diagnostics

Step 1: Switch from Secure Boot to Legacy Boot in BIOS

As the issue pertains to secure boot settings, you can bypass it by switching to legacy boot to boot up your system. Here's how to do it: 1. Restart your computer and enter the BIOS or UEFI setup menu. Typically, you can access this during startup by pressing a specific key like F2, F10, F12, or Del, depending on your system manufacturer. 2. Once inside the BIOS/UEFI menu, navigate to the "Boot" section. Use the arrow keys to move around and the Enter key to select options. 3. Locate the option for "Secure Boot." It might be under "Security" or "System Configuration" depending on the BIOS version. 4. Disable Secure Boot by selecting it and pressing Enter, then choosing "Disabled" or "Off." 5. Next, find the option for "Legacy Boot" or "Legacy Support." Enable this feature by selecting it and pressing Enter, then choosing "Enabled" or "On." 6. Some systems might require you to set the boot order, putting Legacy Boot at the top. If so, go to the "Boot Order" section and move Legacy Boot to the first position. 7. Save the changes and exit the BIOS/UEFI menu. This is usually done by selecting "Save and Exit" or pressing F10 and confirming with 'Yes.' 8. Your computer will now restart in legacy boot mode, allowing you to boot from a non-secure boot-compatible device or operating system. Remember that switching to legacy boot may prevent you from using certain security features, so it's recommended to re-enable secure boot once you've resolved the issue causing the problem.

Step 1. Restart your PC and access the BIOS Settings. Press F10 to launch the BIOS Setup.

Step 2. Go to System Configuration, select Boot Menu, and press Enter.

Step 3. In the boot menu, locate "Legacy Support" and press Enter. If it displays "Disabled", select "Enabled" and press Enter again.

Step 4. Select "Secure Boot" and set it to "Disabled."

Step 5. Press F10 to save these changes, select Yes and press Enter.

Step 6. The system will restart with Legacy Support, and the error will be eliminated.

Solution 2: Perform a Hard Reset on Your Computer

A hard reset reconfigures the core settings of your BIOS system. This allows you to消除所有导致此错误的不想要的更改。按照以下步骤对计算机进行硬重置：

Step 1. Turn off your computer.

Step 2. Unplug the AC adapter and remove the battery.

Step 3. Press the Power Button for 15 seconds. Your computer will reboot.

Step 4. Restart your system and check if the error has been resolved.

Fix 3: Run Startup Repair

If the main reason for this error is alterations in the bootloader, you should perform a startup repair. It will automatically rectify any issues related to the bootloader, restoring it to its initial state. Here's how you can proceed: 1. Insert the Windows installation media (USB or DVD) into your computer. 2. Restart your computer and enter the Boot Menu (usually by pressing F2, F10, F12, or ESC, depending on your system). 3. Select the installation media and boot from it. 4. Choose your language preferences and click "Next." 5. Click on "Repair your computer" in the bottom-left corner. 6. In the "Troubleshoot" menu, select "Advanced options." 7. From the advanced options, choose "Startup Repair." 8. Follow the on-screen instructions to initiate the repair process. 9. Wait for the process to complete. It may take some time. 10. Once finished, restart your computer without the installation media. After following these steps, your bootloader should be restored, and the error should be resolved. If the issue persists, there might be other underlying problems that require further investigation.

Step 1. Shut down your computer. After a few seconds, press the power button to turn it on. While it's starting up, press the ESC key repeatedly until it displays the startup menu.

Step 2. Now press F11; it will take you to recovery options.

Step 3. Select "Troubleshoot", then proceed to "Advanced Options" and choose "Startup Repair".

Step 4. Wait for the repair to complete and restart the system. It should load without any errors.

Solution 4: Clear Secure Boot Keys

Clearing secure boot keys can automatically disable Secure Boot. This ensures that your system can restart without displaying any errors. Let's delve into the process of how to accomplish this.

Step 1. Press the F10 key to enter the BIOS setup.

Step 2. In the boot options, select "Clear all Secure Boot Keys."

Step 3. Now type the passcode shown on the blue screen and press Enter.

Step 4. Save these changes and exit the BIOS menu.

Step 5: Restart your system from any bootable USB. It will not display the error.

Fix 5: Run Hardware Diagnostics If you suspect that your hardware might be causing the issue, running hardware diagnostics can help identify any potential problems. Here's how to do it: For Windows: 1. Restart your computer and press the appropriate key (usually F2, F10, F12, or Del) during startup to enter the BIOS or UEFI setup. 2. Look for a section called "Diagnostic Tools," "Utility," "Tools," or something similar. 3. Select "Hardware Diagnostic" or a similar option and follow the on-screen instructions to run the tests. Typically, there will be separate tests for the RAM, hard drive, and other components. 4. Note any error codes or messages displayed during the tests. 5. If the diagnostics find an issue, refer to your computer's manual or contact the manufacturer for further assistance. For macOS: 1. Shut down your Mac. 2. Connect the power adapter, if applicable. 3. Press and hold the Shift + Option + Power buttons simultaneously. Keep holding them until you see the Apple logo. 4. Release the buttons, and the System Information window will open. 5. Click on "Hardware" in the left sidebar, then select "System Report." 6. Browse through the various categories (e.g., Memory, Storage, Display, etc.) to look for any reported issues or warnings. 7. Note any error messages or unusual readings. 8. If you find an issue, consult Apple Support or take your Mac to an authorized service provider for assistance. Keep in mind that hardware diagnostics may not detect every issue, especially if the problem is intermittent. In such cases, you may need professional assistance.

A hardware diagnostic can determine whether a hardware issue is causing the error. This diagnostic process involves the system inspecting its hardware components without the aid of any third-party tools. The procedure typically includes the following steps:

Step 1. Turn off your computer.

Step 2. Remove the power cable and the battery.

Step 3. Now press the power button for 15 seconds.

Step 4. Restart your system and press the F2 button.

Step 5. It will load system diagnostics. Run a startup test to evaluate the hardware components.

Step 6. Restart the system. If the test is clean, allow it to load the main menu. If not, you will need to repair the affected issue.

<寡头id="3" name="3">Pro Tip: How to Securely Backup Your Computer for Data Safety

The error message "selected boot image did not authenticate" is a frequent issue encountered while installing a device or updating the operating system on HP computers. When this occurs, the data on your computer might be at risk.

Hence, it's advisable to back up your computer to safeguard against any issues, as prevention is always better than cure. We recommend utilizing the Todo Backup tool, an acclaimed software for ensuring the safety of your data.

< a href="/backup-software/tb-home.html">Todo Backup Home is equipped with a straightforward user interface, offering options to create backups for disks, partitions, operating systems, and the entire PC. It enables you to back up multiple hard drives simultaneously and create an ISO image of your hard drives. Furthermore, the data can be stored on local drives, external hard drives, Secure Zone, NAS, and Cloud. Most notably, it facilitates a factory reset of your computer without data loss.

Key Features of Todo Backup Tools

Once you've installed the Todo Backup tool, here's how to back up your computer.

Step 1. Launch Todo Backup on your computer and click Create Backup on the home screen. Then, click the big question mark to select backup contents.

Step 2. To back up your Windows operating system, click "OS" to start the backup task.

Step 3. Your Windows operating system information and all system-related files and partitions will be selected automatically, so there's no need for manual selection here. Next, you need to choose a location to save the system image backup by clicking the highlighted area.

Step 4. The backup location can be another local drive on your computer, an external hard drive, a network, cloud, or NAS. Generally, we recommend using an external physical drive or cloud to store your system backup files.

Step 5. If interested, you can customize settings such as enabling an automatic backup schedule for daily, weekly, monthly intervals, or upon specific events, as well as creating differential and incremental backups. To access these options, click on the Options button. Once done, hit "Backup Now". The Windows system backup process will commence. Upon completion, the finished backup task will be displayed on the left side in a card format.

To conclude

"The selected boot image did not authenticate" is an error message commonly encountered during startup on HP computers. This issue signifies a failure in the system's boot security system, preventing it from initializing properly. The main menu will remain inaccessible with each attempted startup as long as this error persists. In this blog, we will explore the top 5 methods to rectify this problem.

It's crucial to remember that you should always back up your computer to avoid any potential issues. This is because prevention is better than cure. Todo Backup can be an excellent choice to safeguard your data on your computer. Download it now and eliminate all concerns regarding data security.

Frequently Asked Questions (FAQs) on Selected Boot Image Did Not Authenticate

Here are the most commonly asked questions regarding the "Selected Boot Image Did Not Authenticate" error: 1. **What does "Selected Boot Image Did Not Authenticate" mean?** This error message typically appears when the operating system or boot loader on your device fails to verify its authenticity, usually due to a corrupted or mismatched file. 2. **Why do I encounter this error?** The error can occur due to various reasons, such as a damaged boot sector, an outdated or modified firmware, a problem with the operating system installation, or issues with the device's storage. 3. **How can I fix the "Selected Boot Image Did Not Authenticate" error?** - **Try booting from a different device:** If you have a bootable USB or DVD, attempt to start your computer from it to see if the issue lies with your primary boot drive. - **Check for updates:** Ensure that your firmware and operating system are up to date. - **Scan for malware:** Malware infections can sometimes cause boot issues. Run a full system scan using a reliable antivirus. - **Repair the boot sector:** Use tools like Windows' "Startup Repair" or macOS' "Disk Utility" to fix boot-related problems. - **Reinstall the operating system:** As a last resort, you may need to perform a clean installation of your OS. 4. **Is there a risk of data loss?** Depending on the method used to resolve the issue, there is a potential for data loss. It's crucial to back up your important files before attempting any repairs or reinstallation. 5. **Should I contact technical support?** If the above troubleshooting steps don't resolve the issue, it might be best to seek assistance from the device manufacturer or a professional technician, especially if you're unsure about the process or the error persists. Remember to always exercise caution when dealing with system-level issues and keep backups of your important data to avoid any unintended consequences.

1. How do I enable UEFI and Secure Boot on my HP computer?

To enable UEFI and Secure Boot on your HP PC, follow this straightforward method.

Navigate to the System Utilities screen. Following that, proceed along this path: System Configuration > BIOS/Platform Configuration (RBSU) > Server Security > Secure Boot Settings > Secure Boot Enforcement, and then select Enter. Next, move to the Enabled option and press Enter. This will enable UEFI and secure boot on your HP system.

2. How do I make the BIOS recognize my USB drive?

The simplest method is to modify the boot order configuration in the BIOS settings. This allows your computer to determine which device it should use for booting. Therefore, if you have an external USB drive, set it as the "boot priority" in the BIOS Setup.

3. How do I fix the boot device selection?

"To resolve the 'select boot device' error, you need to reset your BIOS settings. Here's how you can proceed:" 1. Restart your computer and enter BIOS Setup: - Usually, you can access BIOS by pressing a specific key during startup, like F2, F10, DELETE, or ESC. The key may vary depending on your computer's manufacturer. 2. Locate the "Boot" or "Startup" section: - In this section, you will find options related to the boot order of your system. 3. Change the Boot Order: - Move your preferred boot device (e.g., HDD, SSD, USB, or CD/DVD) to the top of the list. This ensures that your computer will attempt to boot from that device first. 4. Save and Exit: - Once you've made the changes, save the new settings (usually by pressing F10 and confirming with 'Yes') and then let your computer restart. 5. If the issue persists, try these additional steps: - Check if there are any loose or disconnected cables inside your computer, particularly those connecting the boot device. - Update your BIOS to the latest version, as the issue might be due to an outdated BIOS. - If using a removable boot device (USB or CD/DVD), ensure it contains a valid bootable operating system. Remember, always exercise caution when manipulating BIOS settings, as incorrect configurations can lead to system instability or failure to boot.

1. Restart your system. 2. Press DEL, F10, or ESC immediately. In most systems, you can access the BIOS options using the DEL key. 3. Reset your BIOS to its default factory settings. This will消除错误。

4. What does it mean when your computer says the selected boot device failed? When your computer displays the message "Selected boot device failed," it means that the system is unable to find the proper drive or storage device to initiate the boot process. This error occurs because the computer's BIOS (Basic Input/Output System) or UEFI (Unified Extensible Firmware Interface) cannot locate the operating system's boot files on the designated boot drive. Common reasons for this issue include: 1. Incorrect boot order: The boot order in the BIOS/UEFI settings might not prioritize the correct hard drive or USB device containing the bootable operating system. 2. Missing or corrupted boot files: The essential boot files might be deleted, damaged, or infected by malware, preventing the system from recognizing them. 3. Faulty hardware: There could be an issue with the hard drive, solid-state drive, or the USB drive you're attempting to boot from. 4. Loose or disconnected cables: Ensure that all data cables connecting the storage device to the motherboard are securely attached. 5. Incompatible or malfunctioning bootable media: If you're trying to boot from a CD, DVD, or USB, it might be incorrectly formatted, or the bootable image could be faulty. To resolve this issue, try the following steps: - Enter the BIOS/UEFI settings and adjust the boot order to prioritize the correct device. - Check if the boot files are present and undamaged on the drive. - Test the hardware by connecting it to another computer or using a different cable. - Ensure the bootable media is correctly prepared and compatible with your system. - If necessary, perform a system repair or reinstall the operating system.

This indicates that the BIOS was unable to locate a device to boot your system. In this situation, your system will not initialize. To resolve this issue, remove any external USB devices and attempt to boot again. If this does not fix the problem, you will need to reset the BIOS to its default settings.