How to Fix Windows Boot Manager Error 0xc00000e9?

Written by Lucy John on April 18, 2023

User may experience some unexpected scenarios when they try to access their system. In those, repeated errors are the major ones that make you feel irritated. Here is a complete detail regarding one of the most common errors which you may see on your Windows computer.

“Hi, a week ago I clean installed Windows on my PC and everything worked fine. But I am unable to boot my system today. When I try to start it I get an error that states “Unexpected I/O error has occurred, Status 0xc00000e9” along with Continue and Escape options. When I chose Continue, it displayed a progress bar with “Windows is loading” message. But each time it will stop at 80%. I am available with all installation files to install Windows again, but I cannot reinstall OS since I don’t want to lose all my current data. I really don't want to lose everything just to make my system work again. Is there any solution for this problem? If yes, then please guide me”.

What is Error 0xc00000e9?

Generally I/O 0xc00000e9 error emerges when your computer fails to associate specific components. Technically this error comes up when OS is booted from storage media and that storage device fall short in supporting the computer by presenting adequate boot files.

What are the causes for I/O error 0xc00000e9?

Resolving 0xc00000e9 error:

There are several methods to fix this issue. But it is recommended that you backup all important data from computer prior to perform any troubleshooting to avoid data loss.

Procedure to recover data from computer showing 0xc00000e9 error:


Now try to fix boot manager error 0xc00000e9 by referring next sessions.

How to fix Windows boot manager error 0xc00000e9?

1. Examine the SATA cable

Usage of old or faulty SATA cable on PC, SATA cable mismatched port may also result this error. So power off PC, find hard drive and SATA port connection. Replace cable with new one. If you have SATA II try SATA III also. Finally if this worked then get new SATA cable.

2. Remove all attachments

Power off the system, detach all externally connected devices and power it. If issue is resolved then repeat this method by connecting each external device one by one and try to find out which one is causing the error.

3. Boot Windows in Safe mode

4. Boot using Windows disc

5. Set hard drive as first boot device

6. Remove conflictions

Boot system in Safe Mode using Windows disc, from Control Panel reach Uninstall a program located under Programs. Uninstall recently installed applications.

7. Check the hard drive

Start system in Safe mode. Right click on your drive and select Properties. Choose Access Tools, and then click on Check present under Error-checking. Finally click Start button to begin fixation.

8. Repair your system

Insert Windows installation disc and boot from it. Then go to Advanced Recovery Options. Hit Startup Repair button. When you are done click on Finish.

9. Reinstall your Windows operating system

Why Yodot to retrieve data from computer showing 0xc00000e9 error?

Yodot Hard drive recovery is the most apt tool to recover data when computer screens 0xc00000e9 error. Even though your computer is in inaccessible state because of 0xc00000e9 error, this powerful program inspects entire drive sector by sector and retrieves your data without any intact either to saved files or to the drive’s internal structure. The application is presented with an effective GUI and excellent technical guidance to ease the restoration technique and it runs perfectly on all Windows computers. Apart from recovering data from error showing system, you can also employ this utility when your computer will not boot with external hard drive connected. The tool supports all forms of storage devices and file formats. So you can rely on it during any data loss situations.

Points to remember:

  • Use efficient AV tool and update it frequently
  • Avoid terminating the computer abruptly

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