Windows 10: The operating system cannot be booted because of important system driver errors

The operating system cannot be booted because of important system driver errors message appears […]

This article The operating system cannot be booted because of important system driver errors first appeared on TheWindowsClub.com.

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Error Loading operating system

I'm getting the BIOS System Configuration screen and at the very end

searching for Boot Record from IDE-0..OK
Error Loading operating system

What can I do to make it boot?

 

error loading operating system.

Hi Ibrahim,

Thank you for posting your query on Microsoft Community.

I suggest you to check if you are able to boot the computer into Safe Mode environment.

To use a Safe Boot option, follow these steps:

• 
  Restart your computer and start pressing the F8 key on your keyboard. On a computer that is configured for booting to multiple operating systems, you can press the F8 key when the Boot Menu appears.
  
• 
  Select an option to “Safe mode with networking” using the arrow keys on the keyboard when the Windows Advanced Options menu
  appears, and then press ENTER.
  

Also, try updating your BIOS drivers and check.

Hope it helps. Do let us know if your issue is resolved. For any further query, feel free to contact us.

Thank you.

 

Error: "An operating system wasn't found. Try disconnecting any drives that don't contain an operating system"

Hi Stephen,

I realize the inconvenience you are facing in accessing the operating system. Now that you have me with you let me take care of this.

Do let us know if you are able to see Windows 7/ Windows 10 operating system while rebooting the device?

As you are unable to boot the operating system, this issue might have occurred when the boot files are missing or corrupted.

I suggest you re-built the boot rec by following the below commands and check if it helps.
You will have to use Windows 10/7 installation media to follow the steps to boot into Recovery Environment and try to rebuild BCD.

Step 1: I suggest you to create an installation media for
operating system using the media creation tool

If system boots to Windows 10:
Installing Windows 10 using the media creation tool

If system boots to Windows 7: Download Windows 7 Disc Images (ISO Files)

Step 2: After preparing the installation media, insert it hard reboot the device and follow the below:

• Boot into Windows Recovery Environment using the Windows 10/7 installation media.
• Click on Repair your computer.
  
• Click on Troubleshoot and in the Advanced options.
• Select Command Prompt. Type the following commands into the prompt and press Enter key after each command.

• bootrec /fixmbr

• 
  bootrec /fixboot
  
• 
  bootrec /scanos
  
• 
  bootrec /rebuildbcd
  

5. Restart the computer.

NOTE: Modifying BIOS/ complementary metal oxide semiconductor (CMOS) settings incorrectly can cause serious problems that may prevent your computer from booting properly. Microsoft cannot guarantee that any problems resulting
from the configuring of BIOS/CMOS settings can be solved. Modifications of the settings are at your own risk.

Hope it helps. Reply to the post with an updated status of booting the operating system for further assistance.

Thank you.