Error 0xc00000e9 is usually caused by a failing  or a bad hard drive. That will be the final verdict on this if nothing else works from the 

possible solutions given below.

Method 1: Disconnect All Peripherals/External Devices
Power off your computer and take off all the external peripherals connected to it such as (external hard disk, usb disk, printer, wireless 

mouse, keyboard everything) – You only need the monitor plugged in so you can see the status on screen. With all the Peripherals 

disconnected, power on the system and see if that fix the issue.

If it does, then repeat the process by connecting your external devices one by one until you find the one that causes the error. It may be 

possible, that with the disconnection of all external devices and after reconnecting them all, it may work without issues.

Method 2
Please run sfc to see whether the system files are corrupted,and it will fix disk problem automatically:

How to run sfc by administrator on windows 7 /vista:

Go to Start / All Programs / Accessories.

Right click the Command Prompt item and select the 'Run As Administrator' option.

Click Continue on the UAC prompt. 

In the command prompt window,type the following command. 

SFC /SCANNOW

Press ENTER. 

(Make sure the command is entered exactly as shown,including the space) 
This will take a few minutes to run,try not to use the computer while it is running. 
After this is finished,exit any running programs and reboot the computer.


How to run sfc by administrator on windows xp:


press Win+R button on your keyboard
type cmd press enter
type SFC /SCANNOW

Press ENTER. 
(Make sure the command is entered exactly as shown,including the space) 
This will take a few minutes to run; try not to use the computer while it is running. 
After this is finished,exit any running programs and reboot the computer.




Method 3  
Fix Error 0xc00000e9 by OSpeedy System Optimizer
is an excellent software.It can fix system errors, clean Windows registry, manage startup items and restore IE to optimize PC and speed up PC 

performance.You will find it is valuable.

Please follow the steps below to fix error:
Step one, Download OSpeedy System Optimizer
Step two, Install OSpeedy System Optimizer
Step three, click" Start Scan" button
Step four, check computer errors.
Step five, click "Fix All"