To date, emails are one of the first preferences for the media of communication over the internet.
Many users prefer Microsoft Outlook as the main email client for transferring important, pictures or documents through attachments with the assistance of these services.
But sometimes you may encounter some bugs and get to meet the selected boot image did not authenticate error. In this article, I will discuss some straightforward solutions to get rid of this problem.
What Causes Your Selected Boot Image Failed To Authenticate?
Your antivirus program can generate many issues along with selected boot image did not authenticate problem.
Your antivirus program comes with built in mail support. They scan your mails within your accounts regardless of the mail client you are using.
So, your security features can cause big issues sometimes blocking your emails. The problem occurs when you enable the security boot and deactivate the legacy mode.
Some users have reported to encounter the error when they have disabled the legacy support in BIOS or there is a corrupted system file in your system.
How To Fix Selected Boot Image Failed To Authenticate?
When you fail to boot your system, you have some handy troubleshooting steps to get rid of the issue.
You can enable your legacy boot from the settings in BIOS. You can also run a startup repair with the help of your Command Prompt.
Actually, the files are somehow corrupted that are used during the startup procedure.
You can also try the clean install process. In case of these types of problems always make sure to check whether there is any kind of hardware issue. Sometimes the faulty drive or problematic motherboard can trigger the problem as well.
Let us now discuss the probable solutions to fix the selected boot image did not authenticate issue through this article.
Fix 1: Use Command Prompt to Perform a Startup Repair
It may happen that the files that are being used during startup got corrupted. You can solve the problem if you insert the installation media and enter some commands. This will help you repair the problem in the startup procedure.
Follow the steps mentioned below:
Step 1: First of all, try inserting the Windows CD or DVD and then hit any key when the Booting instructions will appear on screen from the inserted disk.
Step 2: In case you are having the disk option, you can do the process by transforming a USB flash disk into the Windows installation media.
Step 3: Select the Repair Your Computer option from the left side of the screen. Then choose Troubleshoot and move on to the Advanced tab.
Step 4: Now choose Command Prompt from the given option. Now enter the following commands and then hit the Enter button to run each of them.
These will help you scan the problem caused when booting and help in rebuilding the configuration.
- Bootrec /fixmbr
- Bootrec /fixboot
- Bootrec /scanos
- Bootrec /rebuildbcd
Step 5: After you have successfully completed the process, give your Computer a fresh restart.
Now check whether your problem with selected boot image failed to authenticate is solved this way.
Fix 2: Enable Legacy Support From BIOS
This is a potential fix to solve the selected boot device failed issue by disabling Secure Boot and enabling legacy Boot from the Settings of the BIOS. Follow the steps I am mentioning below:
Step 1: For doing this hit the Boot key following the manufacturer’s instruction during Startup. You may have particular boot key, or you may try from your F2, F4, F8, F10, F12 or the delete key.
Step 2: When you open the BIOS settings, check the options for system configuration.
Step 3: After you find the Secure Boot option or the Legacy support, enable legacy support and disable Secure Boot options.
Step 4: Save the changes made and then give your system a fresh restart. Some users found their Computer is booting up normally after this procedure without the error.
Fix 3: Choose To Clean Install Or Repair Install
Sometimes the system files may be corrupted, and these may lead to the selected boot device failed issue.
To detect the system file corruption, you can choose to clean install. It is known to be the easiest and effective solution to combat with the issue.
But in this way, your files or applications will get lost that you have stored on the windows driver.
You can go for a repair install that will help you reinstalling all the components related to windows and your personal files or data are not lost. This way you will be able to keep all your data and application intact.
Fix 4: Check For Hardware Issues
Often, we concentrate on the problems triggered by the software we are using but sometimes the hardware issues may lead you to many serious problems.
Sometimes your motherboard may turn out to be faulty or even you are suffering from a bad hardware that are generating the selected boot image did not authenticate related problem.
You can check by pressing Esc + F2. If your hardware is causing the issue, press this when you get the error message.
This will help in scanning and prompt you if there is any problem relating to the hardware.
In case you find the issue is related to the hardware, go for professional help. You can check your warranty period and if you find it is still applicable take it to the service center.
So, always make sure to check your hardware in case of these types of problems.
Final Words
So, I hope this article has helped you with some feasible solutions to solve the much annoying selected boot image did not authenticate issue.
In case you have some queries or suggestions with such topics, please feel free to comment in the section provided below.
You can also shoot us a mail at your convenience. We are always eager to hear from you.
