Failure When Attempting to Copy Boot Files Bcdboot Error Windows 10 GPT(UEFI) or MPR (BIOS)

On this video, I will show you how to fix BCDBOOT error with the following error message: "Failure when attempting to copy boot files" when you trying to rebuild Boot Configuration Data (BCD) file in Windows 10, windows 8, windows 7 and windows Vista.
BCD BOOT is a tool used via command prompt (CMD) to rebuild the boot files on a computer to run the Windows operating system especially if the computer failed to start-up normally with BCD blue screen boot loop.

For more details and for commands lines, open this topic:

A- How to know whether you have a GPT OR MPR system:

B- SOLUTIONS:

1. USE CORRECT LETTER FOR WINDOWS PARTITION:

2. ACTIVATING THE BOOT PARTITION IN MPR OR BIOS-BASED SYSTEMS:

Watch this video to learn how to identify the Boot partition and how to differentiate it from Recovery partition:

3. SPECIFY THE DEFAULT WINDOWS LANGUAGE AND DISK SCHEME WHETHER IS GPT OR MPR IN THE COMMAND LINE:

BCDBOOT D:\Windows /L en-GB /F BIOS /S C:

4. REBUILD BCD MANUALLY.
Bootrec /rebuildbcd

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[yordiogando]

Dudeee you SAVED me! Several days watching videos and reading articles, none of those solutions worked until I found you. Thanks a lot!

[karla]

This is by far the only video that actually fixed my computer back to auto repair so that I could go back to the last restore point! I literally was able to fix this after 5 hours of garbage videos from other people! Thank you so much!

[ameerulhadfizbinsuboh]

Bro if u here right now i wanna hug you until u pass out… i was stuck for 1 hour following Microsoft article. Then i found your video and just the very first step solved my problem. God bless u bro. May u have a happy life

[DaniRobot]

THANK YOU SO MUCH!!! I was stuck for a week booting from my mechanical hdd and was a pain to work with. Now I can boot with my SSD, there's no words to describe how thankfully I am

[stipikipi]

Love you dude! after a full week of messing around it finally works again. only explanation vid with multiple solutions and someone that also explains it for GPT

[shortrocks]

This is by far the only video that actually fixed my computer back to auto repair so that I could go back to the last restore point! I literally was able to fix this after 5 hours of garbage videos from other people! Thank you so much! keep it up

[dv]

After 5 hours you solved my problem because you explained everything in detail

[oknbptb]

Man, 2 years and it still works!!! This is the only solution that I found that worked, believe me, I have tried all but this, I wish I saw this the first time I was looking for a solution. 😂

[BlackSeaCoast]

You solved my problem with the first solution, I can't thank you enough my man. I really thought that my notes were gone for good 😅

[Serg_El_EspantaViejas]

I didn't know what was wrong with my computer but I somehow ended up here and it worked (the first one), thank you very much my guy, wish you the best.

[zenbotpro]

Mate you're a after hours of trying this video did the job and I've got my laptop back and running from BSOD 10/10 I hope all you touch turns to gold mate!!! Bless you.

[tashijawed]

It's MBR (Master Boot Record) not MPR.

[prateeksingh]

Thanks bro ...I just solved my problem after more than 6 hrs of sticking to screen. Just mistake of single character .

[The_Aarav-jo]

I am from india and I follow your prosess and finally I recover my PC thanks of lot 🙏🙏🙏

[shaswat]

Thank you so much. Step 3 worked for me. But i found your video after 6 hrs of trials and error from youtube. You deserve more views.

[mariuszmaterek]

After a day of reading useless articles I came across your video which and it worked first time! Great job. Thanks. Ps. Let me know how I can buy you a coffee?!

[joaofranciscobento]

Oh man, Thank you very much! I was hitting a dead end until I found your video

[azuretv]

After many videos on YouTube, this one is the comprehensive one. My problem is because bios is trying to boot my pc from c but windows in f without boot files.. thanks a tonnes

[kaesurin]

YOU SOLVED MY PROBLEM WITH 1ST SOLUTION. THANK YOU! 🙏

[flookaraz]

Dude. You saved me. I was MISERABLE that none of the videos I was eatching worked. I didnt even realize the disk letters shift by one. My C:/ normally moved to D, and D to G. Unreal!