5 Solutions to Repair Windows 10 Not Booting

Help! My Windows 10 can not boot normally!

Boot issues happen frequently during daily tasks, always preventing the system from functioning normally. What’s worse, you may lose access to repair options since the computer cannot boot. No worry! This post will explain the common reasons for boot failures and show you how to repair Windows 10 not booting with appropriate tools.

Common Reasons for Boot Failures

Before discussing how to repair Windows 10 not booting, it’s essential to understand why boot failures happen. Boot issues can stem from various reasons. This section lists several common ones for it, including:

Power Supply: Improper power connection or low charge of battery both can lead to boot failures. Please ensure that your computer has a sufficient power supply.

Corrupted System Files: Sometimes, Windows 10 can not boot due to the loss or corruption of crucial system files. In this situation, you can run the System File Checker (SFC) tool via CMD to check and repair issues related to system files.

Boot Configuration Errors: Misconfigured boot settings or a corrupted boot sector can prevent the system from loading properly. These issues can be fixed by running the Bootrec.exe in Command Prompt.

Hardware Incompatibility: It’s essential to confirm that all components of your system align with the OS requirements. If not, your computer may be unable to work.

Best Boot Repair Software - AOMEI Partition Assistant

Compared to using Windows built-in tools, repairing boot issues with a third-party tool can be more efficient and direct. While there are many repair tools available, it is highly recommended to choose AOMEI Partition Assistant to enhance your repairing experience.

This advanced partition manager is equipped with a Boot Repair feature to completely detect and repair boot issues that you may encounter without requiring manual intervention. When Windows 10 can not boot normally, you can effortlessly create a bootable drive with this tool and restore your PC quickly.

Moreover, AOMEI Partition Assistant also provides professional data recovery service and technology support, ensuring your data integrity during the repair process. Please feel free to download it and give it a try:

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Here’s how to repair Windows 10 if it does not boot using AOMEI Partition Assistant:

Step 1. Install AOMEI Partition Assistant on a working PC and connect a USB drive (at least 16 GB of free space) to it.

Step 2. Open the software to choose the Boot Repair option below the Recover section.

Step 3. Click the create a bootable disk option to create a WinPE Boot Repair drive for recovery.

Step 4. Connect the created drive to the faulty computer and enter the BIOS/UEFI setup to set the USB drive as the primary boot device. Then your computer can boot and automatically load the Boot Repair tool to detect all boot issues.

Step 5. Select the repairable boot entries you want to repair and click the Repair button.

Step 6. Once the process completes, remove the bootable disk and start the computer from the original system drive.

Alternative Ways to Repair Non-Booting Computers

In addition to using third-party tools, you can also repair Windows 10 not booting with alternative ways. Here are several methods you can use to troubleshoot and resolve this painful issue.

Fix 1. Rebuild BCD files

In most cases, boot issues can be caused by the corruption or loss of boot configuration data files. Windows provides a command-line unity called Bootrec.exe to check and address issues related to the boot process. You can follow these steps to repair Windows 10 not booting by rebuilding BCD files:

Step 1. Press and hold the power button for several seconds to force shutting down your computer. Repeat the process three times to enter the Windows Recovery Environment screen.

Step 2. Click Troubleshoot > Advanced options.

Step 3. Select Common Prompt and type the commands: bootrec /fixmbr, bootrec /fixboot and bootrec /rebuildbcd. Press the Enter key to detect and fix boot issues.

Step 4. Quit CMD and restart your computer to check whether it has been repaired.

Fix 2. Use Startup Repair

Startup Repair is useful another tool designed to identify and fix frequent boot problems. Here’s how to repair Windows 10 if it does not boot with this feature:

Step 1. Access Advanced options using the method in Fix1.

Step 2. Select the Startup Repair tool to automatically detect and repair boot issues.

Fix 3. Uninstall Windows Updates

Windows Update serves as the primary and most effective line of defense for your computer's security. However, these updates can occasionally lead to system malfunctions, preventing Windows 10 from booting. Repair Windows 10 not booting with the following steps:

Step 1. Access Advanced options.

Step 2. Select the Uninstall Updates tool.

Step 3. Choose the desired update and click Uninstall, and then restart your computer until the process is completed. 

Fix 4. Perform System Restore

If the methods discussed above cannot repair Windows 10 not booting, consider reverting the current system to a prior state. This method is applied to the situation where you have created a restore point in advance. Follow these steps to repair Windows 10 not booting using System Restore:

Step 1. Access Advanced options and select the System Restore option.

Step 2. Choose a restore point created recently, and then click Next. 

Step 3. Confirm the restore point in the next window and click Finish to restore your computer to that state.

Final Words

Many users have been troubled by the issue that Windows 10 can not boot for a long time. This post offers five effective ways to repair Windows 10 not booting. Compared to other methods, AOMEI Partition Assistant stands out for its powerful and efficient repair technology that assist you in resolving various boot issues. If you are in pursuit of the best boot repair software, why not download it and give it a try?