Winload.exe Is Missing In Windows 10 – How To Fix It

Is Winload.exe is missing in Windows 10? In a recent guide, we looked at fixing problems with black screens in Windows 10 with some basic troubleshooting steps. But certainly, Windows 10 also fails to boot because of issues with the master boot record. In these situations, repairs want to be made to the master boot record to get things up and executing again. Fortunately, the Windows 10 recovery environment adds an automated option for doing just that. Also, if it doesn’t work, you can also do it manually in the command prompt.

Why My Windows 10 PC Won’t Boot?

Windows 10 Won’t Boot

The Windows 10 boot process is very easy or simple. When your PC begins, the UEFI or BIOS Firmware is loaded, which performs a small set of checks on your hardware known as the Power On Self Test (POST). The BIOS also scans the hard disk master boot record, which loads an essential file into the main memory known as WINLOAD.EXE. As it kicks off the start-up process after successfully loading the HAL (Hardware Abstraction Layer) or NTOSKRNL.EXE (NT Kernel, the core of Windows). Then Windows 10 performs tasks like initializing your hardware such as your keyboard or mouse and reading the Windows Registry and user profile.

When you view a black screen with gray text that reads “Windows Boot Manager” with an error the lines of “Status: 0xc0000605 Info: A component of the OS has expired”. Then it means something goes wrong with WINLOAD.EXE.

Winload.exe Is Missing In Windows 10 -> Perform a Startup Repair

The first thing you can try is booting into the recovery environment, if possible, and then performing a startup repair. If you want to access the recovery environment, enable or disable your PC three times.  While booting, make sure you disable the PC whenever you view the Windows logo. After 3rd time, Windows 10 will boot into diagnostics mode. Tap Advanced options when the recovery screen appears.

  1. Then tap Troubleshoot.
  2. Tap Advanced options.
  3. Then, tap Startup Repair.

Winload.exe Is Missing In Windows 10 – How To Fix It


Resolve Windows 10 Winload.exe Via Command Prompt

If you can’t perform a startup repair, then your other option is to try using your Windows 10 installation media to resolve the boot error.

If you don’t have installation media, you don’t want to go to a working PC and Create a Windows 10 USB Bootable Flash Drive. You can also move to a working Windows 10 PC and make a recovery drive. Whenever you use a USB drive, remember to set up or use your BIOS to boot from the USB drive.

When you boot into setup, select the Repair Computer option > Troubleshoot > Advanced Options > Command Prompt. After using a recovery drive, tap Troubleshoot > Advanced Options > Command Prompt.

After using a command prompt up on the screen. You want to issue a set of commands to find and resolve problems that might be secure your PC from booting.

Input BOOTREC /FIXMBR and press <Enter>.

This command also attempts to resolve any corruption problems with the master boot record.

If all goes well, you should view The operation completed successfully.

Next, input BOOTREC /FIXBOOT then press <Enter>.

This command also attempts to write a new boot sector on the hard disk when Windows detects damage. Usually, it happens in cases where an older model of Windows was installed, or a non-compatible OS like Linux was installed.

If you are viewing an error like Boot Manager is Missing, then the BOOTREC /RebuildBcd command might be able to resolve it. This operation can also back up boot entries for older models of Windows if you have a dual boot configuration.

If BOOTREC /RebuildBcd stops work, then Microsoft suggests you recover your BCD (Boot Configuration Data) store. You can then execute the BOOTREC /RebuildBcd command again. Come let’s check how you do it.


Input each command then press <Enter>:

  • bcdedit /export C:\BCD_Backup
  • c:
  • cd boot
  • attrib bcd -s -h -r
  • ren c:\boot\bcd bcd.old
  • bootrec /RebuildBcd

Another choice is when you are dual booting with older models of Windows like Windows 7 is the BOOTREC /ScanOs command. The ScanOS command also finds and backup entries for older models of Windows.

What Happen When Nothing Works?

Your other best option is to try salvaging your data and then reinstalling Windows 10 and your apps. When you have Windows 10 install media, you can also boot from it, then perform a custom install. However, it will create an archive of the old installation known as Windows.old. You can then back up your confidential files from this folder. Remember you must perform a custom install that transfers your Windows.old data. Alternatively, all your data will be removed.


Here’s all about ‘Winload.exe Is Missing In Windows 10’. If you have any queries and questions let us know in the comments section below!

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