Try using the BIOS configuration to solve the error 0xc00000e problem on your Windows machine.

1. To restart your computer and access the BIOS menu, wait for the manufacturer's logo to appear after turning it on.
2. Press the key that your manufacturer has set to enter the BIOS menu, which could be F2, F12, Esc, Del or any other key. In case you're not sure which key to press, use Google to find out how to access the BIOS on your specific brand of PC.
3. Once you enter the BIOS, use the arrow keys on your keyboard or move your mouse to navigate options. Look for the default option of the BIOS setup and select it. Press the Enter button on your keyboard to reset the BIOS configuration.
4. After resetting the configuration, save and exit the BIOS by pressing F10 or by using the arrow keys. Your device will automatically restart once you exit.

The CMOS battery is a small battery that helps the BIOS store important information, including configuration, date, time, power running the BIOS firmware, and various hardware settings. The BIOS needs to maintain power at all times, even when your computer is not connected to an external power source. So, if you replace the CMOS battery, the BIOS will lose its stored settings, and it will return to its default state.

After replacing the CMOS battery, you'll need to reconfigure your BIOS settings and restart your PC.

There is another way to fix the error 0xc00000e, which is by performing a factory reset. This method involves formatting everything on your PC, which will result in the reinstallation of Windows and a return to the previous state of your computer.

1. To get started, press Win + I to open Windows Settings > go to Update & Security > Recovery.
2. From under Reset this PC, click Start > select Remove everything if you want to remove all your old apps, files, and settings.
3. On the next window, select Cloud Download or Local Reinstall depending on how you want to proceed with the reinstallation > follow the simple instructions ahead to complete the reset > Smoothly, your Windows will work again immediately.

If you want to fix error 0xc00000e on your computer, just access Microsoft's free tools.

To do this, do the following:

1. To restart your PC, first shut it down completely. Once it's off, turn it back on and wait for the manufacturer logo to appear.
2. To access the boot menu, press the F2 key. Note that depending on the manufacturer of your device, the key to access the boot menu may be different. If you find that F2 doesn't work, you can try looking up more information about your specific device to determine the correct key to use.
3. Once in the boot menu > change the boot option to CD/DVD Rom. You can also choose to boot from USB if you have a bootable USB drive.
4. If you don't have a CD, you can also use a USB drive to run the Windows repair process.
5. Enter your Windows 10 OS CD/DVD > Restart your computer > It boots from your CD/DVD Rom. A message will appear on the screen that says "Press any key to boot from CD or DVD." Follow those instructions and press any key on your keyboard.
6. It will start your Windows repair/installation process.
7. Choose your time zone, language, and keyboard input method.
8. On the next screen, click the Repair your computer button > click Troubleshoot > Advanced options > Automatic repair.

It will only take a few minutes to repair your damaged Windows files. The system repair option usually repairs damaged and missing system files. However, if error code 0xc00000e is not cleared at the end of this article, move on to the next method.

BCD is called the boot configuration data file and works like a Windows system file. If you have a corrupt BCD file on hand, you may encounter a BSOD error.

To check and rebuild the BCD, do the following again:

1. Boot into Windows with the Windows installation CD, or bootable USB drive.
2. Then, on the Windows Setup page, select your language, time zone, and input method, and click the Next button.
3. Click Repair your computer > Troubleshoot > Advanced options. Select Command Prompt.
4. Now type each command one by one. After each command press the enter button: bootrec/scanos
   bootrec /fixmbrr
   bootrec /fixboot
   bootrec /rebuildbcd

Bootrec or bootrec.exe is a tool provided by Microsoft that is used to troubleshoot and fix startup problems in Windows recovery environments. The tool offers several commands that can help resolve various boot-related issues. Here are some of the most commonly used commands:

- bootrec /fixmbr: This command can be used to fix MBR (Master Boot Record) corruption. It writes a Windows 10 compatible MBR to the system partition.
- bootrec /fixboot: This command will write a new boot sector to the system partition.
- bootrec /scanos: This command scans all disk partitions for Windows installations.
- bootrec /rebuildbcd: This command scans all disks for installations that are compatible with your operating system. Additionally, it allows you to select the settings that you want to add to the BCD (Boot Configuration Data).

After running the appropriate command, restart your computer and check if the problem is resolved. If not, follow the next method.