What is ‘winload.efi is missing or contains errors’ in Windows 10/8?
In this post, we are going to discuss on How to fix winload.efi is missing or contains errors, winload.efi error code 0xc00000e9, winload.efi error 225 in Windows 10/8. You will be guided with easy steps/methods to resolve the issue. Let’s starts the discussion.
‘winload.efi is missing or contains errors’: winload.efi is an EFI (Extensible Firmware Interface) file. The executable EFI files apply on UEFI based on computer systems and execute tasks of loading the files to computer bootloader. These files contain important data on How the operating system boot process should proceed. So, winload.efi files are essential for successful OS boot.
However, several users reported they faced winload.efi is missing or contains errors, winload.efi error code 0xc00000e9, winload.efi error 225 on their Windows 10/8 computer when they tried to start/restart their computer. This error is appeared in Blue Screen along with some error codes like error code 0xc00000e9, and error 225. This error is appeared when you fail to update Windows OS that involves an upgrade of vital system files and winload.efi files, corruption in system files or registry, malware or viruses attacks in computer, power outages, and other Windows PC issues. Let’s go for the solution.
How to fix winload.efi is missing or contains errors, error code 0xc00000e9, 225 in Windows 10/8?
Method 1: Disable Secure Boot
One possible way to fix the issue is to disable Secure Boot feature in BIOS/UEFI setting in your computer.
Step 1: Restart your computer and when booting process initiate, press the BIOS key on keyboard like ‘F2’, ‘Delete’ or other BIOS support keys to enter into BIOS/UEFI mode
Step 2: Now, go to ‘Security’ or ‘Boot’ tab or ‘Authentication’ tab depending on your system model. Find and disable ‘Secure Boot’ option
Step 3: Save the settings and exit BIOS, and restart your computer and check if the issue is resolved.
Method 2: Repair Boot Record
Another possible way to fix the issue is to repair files required by Windows to boot that includes winload.efi file.
Step 1: Restart your computer several times until you see Windows Recovery Environment screen
Step 2: Once you are on WInRE screen, go to ‘Troubleshoot > System Recovery Options > Command Prompt’
Step 3: Type the following commands one-by-one and hit ‘Enter’ key after each to execute
bootrec /fixboot
bootrec /scanos
bootrec /fixmbr
bootrec /rebuildbcd
Step 4: Once executed, restart your computer and check if the issue is resolved.
Method 3: Perform Startup Repair
You can perform Startup Repair in your computer in order to fix.
Step 1: Restart your computer several times until you see Windows Recovery Environment screen
Step 2: Now, go to ‘Troubleshoot > Advanced Options’ and select ‘Startup Repair’
Step 3: Once Startup Repair has completed its course, check if the system is clear of this error.
Step 4: If not, insert Windows Installation Media bootable USB into your computer and restart your computer, and boot your computer with it
Step 5: Once Windows 10 Installation Media run, click ‘Repair your computer’ from Windows Setup screen, click ‘Troubleshoot > Advanced Options > Startup Repair’, and follow on-screen instructions to finish. Once done, restart your computer and check if the issue is resolved.
Method 4: Uninstall problematic updates
Uninstalling buggy or problematic updates in computer can resolve the issue.
Step 1: Using above method, you need to boot your computer in System Recovery Environment
Step 2: Go to ‘Troubleshoot > Advanced Options > Uninstall Updates’
Step 3: Select ‘Uninstall Latest Quality Update’, or ‘Uninstall Latest Feature Update’ and follow on-screen instructions to finish.
Method 5: Perform CHKDSK Scan
Step 1: Boot your computer into Windows Recovery Environment screen and go to ‘Troubleshooter > Advanced Options > Command Prompt’
Step 2: Type ‘Diskpart’ command and hit ‘Enter’ key to execute. Now, execute ‘List Vol’, check for the drive letter of Windows OS drive, having Boot in Info column and other use ‘Dir’ in Command Prompt to check the contents of partition, and then close it by executing ‘Exit’ command
Step 3: Now, in Common Prompt, type ‘chkdsk C: /r’ command and hit ‘Enter’ key to execute. Once executed, restart your computer and check if the issue is resolved.
Method 6: Use BCDBoot Utility
Step 1: Open ‘Command Prompt’ in Windows Recovery Environment using above method
Step 2: Type ‘Diskpart’ command and hit ‘Enter’ to execute. Type ‘List Volume’ and hit ‘Enter’ key to execute. Under Label row, find the label ‘System Reserved’ and note its corresponding ‘Volume Number’
Step 3: Now type select Volume=N and press Enter, where N is the Volume number you noted earlier.
Step 4: Now type assign letter=w and press Enter.
Step 5: Type exit and press Enter.
Step 6: Type bcdboot c:\Windows /s w: /f uefi and press Enter. Once done, restart our computer and check if the issue is resolved.
Method 7: Disable Anti-Malware Protection
Step 1: Using above method, boot your computer into Windows Recovery Environment and go to ‘Troubleshoot > Advanced Options > Startup settings > Restart’
Step 2: Press ‘F8’ or ‘8’ key on keyboard to disable anti-malware protection and restart your computer, and check if the issue is resolved.
Method 8: Perform System Restore
If the issue is still persist, you can perform System Restore in your computer in order to fix.
Step 1: Open ‘Windows Recovery Environment’ using above method and go to ‘Troubleshoot > Advanced Options > System Restore’
Step 2: Follow on-screen instructions to finish system restore process. And once done, check if the issue is resolved.
Method 9: Rename the corrupted registry files and copy the backup registry files
Step 1: Open ‘Command Prompt’ in ‘Windows Recovery Environment’ using above method, type the following commands one-by-one and hit ‘Enter’ key after each to execute.
Ren C:\windows\system32\config\SAM SAM.BAK
Ren C:\windows\system32\config\SYSTEM SYSTEM.BAK
Ren C:\windows\system32\config\SECURITY SECURITY.BAK
Ren C:\windows\system32\config\DEFAULT DEFAULT.BAK
Ren C:\windows\system32\config\SOFTWARE SOFTWARE.BAK
Copy C:\Windows\System32\config\RegBack\SAM C:\windows\system32\config
Copy C:\Windows\System32\config\RegBack\SYSTEM C:\windows\system32\config
Copy C:\Windows\System32\config\RegBack\SECURITY C:\windows\system32\config
Copy C:\Windows\System32\config\RegBack\DEFAULT C:\windows\system32\config
Copy C:\Windows\System32\config\RegBack\SOFTWARE C:\windows\system32\config
Step 2: Once executed, restart your computer and check if the issue is resolved.
Conclusion
I am sure this post helped you on How to fix winload.efi is missing or contains errors, winload.efi error code 0xc00000e9, winload.efi error 225 in Windows 10/8 with several easy steps/methods. You can read & follow our instructions to do so. That’s all. For any suggestions or queries, please write on comment box below.
