How to fix Grub error: no such partition Unknown File System (Error Fixed)
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- Опубликовано: 4 окт 2024
- Hi friends, I showed up in this video How to fix Grub error: no such partition Unknown File System.
Maybe, sometimes you are facing such a problem on your dual boot computer’s and laptop’s -
Like, "error : no such partition
Entering rescue mode
grub rescue
We've made a video before, for regarding this problem, but some users said that “Insmod Normal” command is not working, and again it's shows - “error : no such partition”. This error will appear if you forcefully deleted Ubuntu or Linux partition from your laptop’s or computer’s disk. well, don't worry, here’s the best solution for this grub error problem.
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Наука
Omggg... After 20 other videos you are the ONLY one that worked for me. Thanks alot
Sir,i've downloaded win8.1 pro from internet and created created a bootable media.it will fix this?please help me ,i've stuk on this for 2 weeks after formating linux installed partition
Can you spell the word at 2:43sec
@@vishakhmax6795 bro I am also facing the same problem but my computer is also showing that error after making a bootable pendrive also
same here. read like 10 different forum posts and this is the only thing that did the trick.
yah you're right
THANK YOUUUUUU!!!!!!!......4YEARS AND STILL SAVING LIVES
5:44 having error here "The selected disk is not a fixed MBR disk. The ACTIVE command can only be used on fixed MBR disks."
Same problem what i do
Found a solution?
When I was typing bootrec/fixboot, it said access denied. I went on with the commands anyway. After I ran bootrec/scanos, it showed me one windows installation file. I followed the commands and selected the windows installation. It worked for me. Thanks a lot.
I did the exact same thing and it worked for me as well. Even I got access denied but I continued and it showed it had 1 Windows 10 installation in it. I booted it and it worked absolutely fine and I also recovered all my data in it.
@@mcbotface your is safe or you try in recovery data using any tools????
thanks bhaii😍
@@mcbotface how did u recovered data???
Same with me its worked!!!!
Funciona perfectamente,si tienes problemas al poner el tercer código que te sale acceso denegado debes continuar normalmente y a lo último te aparecerá los sistemas que tienes y le das que poner en el arranque y todo saldrá bien,muchas gracias,de gran aporte
Thanks, finally.
Years later and still saving lives. Thank you!
CD or USB must ??? I don't have any
@@Ali-xw4ku if insmod normal doesn't work then yes
@@tr1gger810 I got error
@@Ali-xw4ku yes you will need a live usb or cd
@@tr1gger810 usb/ dvd size?
You are the hero you are the genius you are the man. After banging my head for hours and days you are the one that got it done. Salute you! You should sit on THE IRON THRONE, You are the KING! of computers
Omg, you totally saved me. I spent a entire month without using my computer because of this problem. Really thank you, your channel is amazing.
IT SAYS.
X:/Sources>bootrec /fixboot
Access is denied
HOW TO SOLVE IT?
bootsect /nt60 sys /mbr
bootrec /fixboot
高冷j thx this really helped
@@高冷j Thx dude. Ur the man!
It didn't work for me, keeps saying access denied
It didn't work for me 😢
4 years later, it was the best solution I found
. Thanks you so much!!
Thank you so much! From lots of 'know-how' there in the web only your fix of 'grub error' was simple, elegant, so well-detailed, And it worked! All the best to you!
Great vid saved from a reinstall of windows. I did get access denied after running the command bootrec /fixboot. But I kept going to the next steps and it worked. I also went through this process twice. The first time I selected the wrong partition and it didnt boot normally, just putting it out there that there doesn't seem to be an issue if you need to go through the process again and try with a different partition.
THANK YOU very much... This REALLY helped in a very stressful situation... I've tried a lot of tutorials online for many reasons but i couldn't find a correct solution.... AND YOURS WAS THE ONE WHICH WORKED!! Again thanks ALOT.. Subscribed because it worked!
Soo many useless links on google, and this is the video you need. 5 years and still going strong 💪💪💪
Thanks very much for the feedback, very glad it helped.
I’m at a loss for words, I thought I was doomed but you have saved the day!!!!
Usually Windows doesn't break at all. The common mistakes are in the boot flag and grub including a place where vmlinuz is put and removed. Another option is to install Linux somewhere - even on an external disk. With sudo update-grub a rescan happen and it's quite fast to figure out.
X:\sources>bootrec /fixboot
Acces is denied
I want this solution
I'm having the same problem too
Me too
bootrec/fixmbr
bootrec/boot
bootrec/rebuildbcd
Thank you
still access denied
Although i just see your video now after 5 years , but I appreciate your technical details skills, it solved the OS problem , i really like the idea of solving technical problem manually after correct troubleshooting phase,it will give you more experience and hardening skills.... thanks a TON 🙂
Awesome! Thanks. I got this error after Windows 10 was installing some patches last night. Great instructional video. Thanks
thank :) 2023 It worked perfectly on HP Probook 4540S, I cloned the hhd to an ssd and it gave me this error. Despite the fact that the bootrec /fixboot appeared access denied, it still worked, continuing the procedure.
Em pleno 2018 e seu vídeo ainda me salvou aqui, parabéns amigo....otima aula, show!
Bro I've deleted linux setup from disk manager now when I started my pc I got this error :unknown filesystem
What should I do ?
I followed ur video but that didn't work out
Pls reply
I still get an error, despite the fact that I inserted my usb with Windows 10 on it. It just says: windows failed to start
Did you find any solution yet????
U have a corrupted windows installation media !!
After 6 hrs of struggle finally able to boot into windows. Respect.
Thank you so much. Very good. Greetings from Brazil.🙏🏻
Bro after booting also, by pressing F12 key, I only getting grub rescue mode screen only. Kindly help me to get boot menu
You, Sir.... are a god-and-a-half. Multiply that by two, because you saved me and my dual-boot config with this easy-to-follow video. THANK YOU FOR THIS! And yes, you are right.... i DID forcefully remove an older version of Linux and tried to install a newer version of the same flavor of Linux, on the same partition........ that's what got me in this mess, in the first place! BLAH! 😵🤪
After the process the boot system did not find the OS, I selected the boot diagnose option in Windows Installation menu and it worked for me. Thanks for the video, love you so much.
This was what i was looking for. Saved me from a very bad day. Thanks a loadszz for the video.
The partition to be selected (and therefore the disk selected) is the one used by windows to store the rbm and boot records. This was created when windows was installed. Generally it is the partition 1 on disk 0.
2019 and you still helping ppl with this vid.. thank you very much
Will windows10 and ubuntu work together after doing this?
cant describe how am i thankful to you man , you are awesome
after all these years, you still save us the confusion, thank you this works great
Glad to help
My pc was showing "No such device ASDFAS-ASDFASDF-ASDF......." but these steps solved it. Thank you so much.
if it says “access is denied”, put “bootsect/nt60 sys” before bootrec commands
Thank you man , you deserved the sub and the like :) Worked on win7
This is the most working helpful video among all the videos which stucked in grub (linux)
I don't know how to thank you, man. You saved my life, it's really like when you find a professional Doctor who cured your disease.
Thanks Bhai....!!!!!!!!
You saved my quarentine...I also recovered my all data ...check this👇👇👇 error important..
If any one getting access denied error just like mine
After command .....bootrec /fixboot
Then type bootsect/nt60 sys
Then try bootrect /fixboot
It worked for me ...after spending a lot of time ....
God bless you! Love 💗💗
That was a big help. :)
First of all thank you for the amazing video.
I'd like to share my experience that I was facing the same issue. I tried the solution shown in the video but didn't work. I tried again, clicked on troubleshoot option and this time I selected "Startup Repair". It took some time then it restarted the laptop and boom! it worked out. My problem is resolved.
You can try this is none work.
Thanks.
U saved my life brother!!!
Indian tutorials never fail... thank you very much.
This channel is amazing and who ever makes videos is just brilliant
blueitwc it's 2019 and he still saved my a**
It really work just need to wait and follow the instruction properly.
Thanks for this! Massive respect mate!
Thank you so much.
This was literally the first video i found and it worked.
You have my like :D
Sir I do not have any orignal cd or pendrive plese help me
Roman Reigns you could just go online and download the win 7 or 10 iso
Roman Reigns and Install it onto a pendrive or cd
any
Where do I can download
I'm facing the same issue, I don't have original windows 10 pro, does it work with other operating system, Will data be saved!? Please Help!
yo thanks that ACTUALLY helped...btw when running"fix boot" command your access gets denied dw and just follow along, it'll still fix the issue 😄
Glad I could help, access is denied related a separate tutorial is available in our channel.
Nice video you have my like #9
This guy save my life, thanks man. I wish you could educate more about dos
💻😊
Deixando meu like!
Can you spell the word at 2:43sec
After watching more than 10 videos on how to solve this problem, I finally got it thanks to this genius😎🇧🇷
Glad it helped
I love you man
Amazing .........This problem had taken my 2 days, and now it's been solved by following your instructions. Thanks alot man. Love U from INDIA.
Hello! Like #1 😊
Thank you Rivkah
Rivkah Hannah What are you?! you look female and male at the same time on that profile picture.
Can you spell the word at 2:43sec
If any one getting access denied error just like mine
After command .....bootrec /fixboot
Then type bootsect/nt60 sys
Then try bootrect /fixboot
It worked for me ...after spending a lot of time ....
The Requested system device cannot be found 🤔
You're a lifesaver man.
I've watched many videos but none of them was worth it.
Only your instructions worked.... Thanks man
What if I don’t have a Windows installation media
OMG IT WORKED!!!!!!!!!!!! LIKE NOT EVEN JOKING THANK YOU SO MUCH I WAS DOING THIS ON MY DEAD NANS COMPUTER AND THIS FIXED IT!!!!!! THANK YOU SO MUCH!!!!!!!!!!!
Bro you made my night easy. Today 06/2020. It works, thanks alot
If there is a windows that is displayed as 1 after scanos command, do not worry about adding that windows to boot list and type 'Y'. That works for me. Save lots of time!
Thanks, thats what I was looking for
I tried a lot of videos and this one saved my life thank you
I have deleted just partition of Linux so I am getting this error no partion selected , so I used another installation disk of windows10 , i will lose my data my pics and all😔
Just asking u a query that will i lose data on doing his suggestion or following it
@@animeshraghuvanshi1829 I don't know but if you follow as it is said in the video I guarantee you won't lose anything
@@lesnoopy7160 thanks for helping but it did not solve my issue ,I have number of queries to ask u upon first of all I tried selecting all the disk partition that is 0,1 , 2,, which were mentioned there but at the last after the bootrec /scanos command it always says that founded one installation where in the above video is coming zero and asking me question then in terms of yes , no or all to add in the bootlist and saying the requested device can not be found on this device
What to do friend I am in deep trouble want to save my data and pics , music also please suggest
@@animeshraghuvanshi1829 you had windows 7 and wanted to upgrade to 10 right? And you needed to remove the dual boot.. is this the case for you?
Even though after 6 years the solution works as perfect...thanks a lot bro
Happy to help, have a good day.
Still works in 2023. Thanks a lot.
Thank you very much. It worked like a charm. It’s such a relief that I could solve it myself without going to a professional. Im subscribed and also the liked the video!
After installing Win7 theirs no option for command prompt.after installing Win7 went into Grub2 tried bootrec /fixboot but says Unknow command ’bootrec’ .I think this ten year old 1tb hard drive is totally courpted -like this for four days now,I think I will buy a new hard drive.
Thank you fixed my error with Windows 7 and Ubuntu 18.04 no partition ... you the man
thank you so much!~ this is really helping me. i watch other videos and do search in stackover flow but its confusing and not work at all. this is the only one work.. thank you
This video I have watched after finally figured out the fix.
I think RUclips should take me there earlier that will save my 3-4 hours.
Keep up the good work man
After 4 year this solution worked nicely..! Thank you very much you saved my hole carrier!
Bhai dill se Shukriya ap ne msla solve kr diya Allah kamyab Kare ga yaar thanks you very much 😍❤️
when i type bootrec /scanos it shows identyfy partion 1
so what to do. do i need to continue or type exit
please tell bhai.........................
same
Idk if u read this or not, but i wanna say thanks for ur step, its easy to understand and the problem its solved
Thanks for the help
I was expecting a linux tool method, nice to see a way exist for Windows users.
Tips for Lubuntu Users: Insert your Lubuntu Disc or USB to your computer, then after setting the priority to Disc Drive or USB in the BIOS restart your computer until the Installation Screen shows up. Select "Test/Check Disk for errors" then when a command prompt shows up, type in "exit" then you are now able to select your OS (for dual boot users) it works for me!
When I restart the computer after fix the boot he tell me "an operating system wasn't found. Try disconnecting any drivers that don't contain an operating system "
I am going to explain a very easy and silly solution to this problem which I found in a comment of a video on EasyTechs YT channel
This sol. will most certainly work for only those who did the same mistake as I did
which is:
I had dual booted my laptop with win 10 and MX LINUX, After around a month I realised that I don't use it.
So one fine day I decided to get rid of the linux from my system to free up some space and improve loading times.
To do so I simply opened the disk management tool and deleted the partition in which I installed the Linux and thought work is done.
But no. I should have deleted the grub as well because at the time of boot, Grub was trying to find out the linux partition, which I deleted and there was no way for me to boot into windows hence I was searching for solutions and almost all of them had the same steps which were in the end to finally use the bootrec /fixboot but in my case it said Access denied.
Now coming to the solution:
step 1 Reboot the system.
Step 2 Open Bios menu by pressing F2 or Del and if that doesn't work check what works for your pc/laptop producer.
Step 3 Look out for Boot menu in this page.
Step 4 Choose the windows version on the page.
You will now boot into your windows machine
but the work is not over yet, as If you don't remove the grub now also you will have to follow these steps everytime to boot in windows
To remove grub:
you can either watch a video which I have linked from
EF - Tech Made Simple, skip to 7:40 to remove grub ruclips.net/video/GycNpMZOQ88/видео.html&ab_channel=EF-TechMadeSimple
I strongly recommend to follow the video but if you are a mad lad you can follow the steps which I write again these are from the video linked above and all respect fot that dude.
You can follow these steps:-
Step 1 Open windows powershell in admin mode
Step 2 Type Diskpart
Step 3 list volume
Step 4 select vol [The vol number in which your boot files/ grub is installed]
Now since this step is crucial I want you to give full attention while identifying the volume
To do so you can first open disk management and check which partition says Healthy(EFI partition) this is your volume note the size of this partition and select the vol which has equal size in powershell among all the volumes
If in disk management you don't see a partition with such tag look out for system reserved healthy space or similar check the above linked video to be more clear
After selecting the vol in step 4:
Step 5 assign letter=A:
if you have a drive with A assigned you can choose any character such as b c d e f g ......
After this step:
Step 6 Open task manager
Step 7 Choose File
Step 8 Click on Browse
Step 9 Choose the partition which you just created
Step 10 Open EFI
Step 11 Delete the os from there in my case it was linux you will have to delete the one you installed other than windows
Step 12 In powershell type remove letter=A or the char You used.
That's it
Reboot and hopefully you will be logged in like normal way you used to.
If this helped please copy and paste this comment on every video you searched the solution from.
Aryan Tripathi, A Indian doing what an Indian does. XD
Thanks for this video man. After several search which resulted to nothing, you came thru for me with this video. You've earned my respect man.
2021 and you saved me. I could fix it for myself with your tutorial. Thanks a lot!
Sir please reply ...in this process will my previous installed windows files will get deleted or not
bootrec /fixboot
Showing error - Element not found
bootrec /rebuildbcd
Showing Add installation to boot list ? Yes,No,All
When choosing each one showing error - Element not found
Please help
It really help. You saved me from loosing my data. I'm just still new to programming. Thanks.
I'm having this error on Ubuntu 18, what should i do then, use Ubuntu installation media?
No, windows installation media, also you can watch our latest update for this issue.
Wow man! you rock!! at first I choose Partition 2 (because I saw more GBs on it), didn't work, I rebooted and try again with Partition 1 and Voila!! Error fixed!! Thank you so much sir!!!
Did the data was erased??? Or it was same as before
@@xlolgaming3726 Same as before, but I tried try with partition 1 instead of 2 and it worked perfectly as the video
After a lot of videos.. I came to yours and YOU SAVED all of my data.. Thank u so much 👌👌👌
We are very glad it helped, have a good day.
I'm having problem after bootrec /rebuildbcd
Total identified windows installation :1
[1] c: windows
Add installation to boot list?yes(y)/no(n)/all(a): a
The requested system device cannot be found.
What should I do now?
Thank you so much. I wasn't sure what I was gonna do before I saw your video.
The commands you executed are also worked for me ..but after clicking continue I couldn't see my old windows neither new windows os ..it is again getting into windows installation process..what do I do? Please help me .
in my laptop this issue is showing i have already applied this command now problem is when i am typing shift+9 for bracket that showing 444(4 show which command key i will type then easily i can see bracket.
I need a help: When I write "bootrec /fixboot" I receive a access denied message. How can I fix this?
Fix boot access is denied related solution is available in our channel!
Wooo boy! Thanks man! You helped me alot after I tried to in installed ubuntu through wubi. You saved me from having to doing a complete fresh re-install of windows 10!
U really deserve my subscription as a gift ..i gave it out wth all my heart...thanks so much....yo the only one who probably made a video tht gave me wat i wanted.....i had to log back in to just give u a small thanks...
Almost waste my 2 days,
Then I saw this video, thanks a lot 🙏🙏, It's working 😌
Happy to help
@@asatechnical music name plz?
What you told about Pen drive, I also have no such partition, but didn't understand what you said while showing pen drive. I am non technical student and what does it mean I have to install windows 10 in pen drive and then you here in this case. Please help
We should setup a gofundme for this guy he has saved my work 😊
OMG this video and the reply on Yaman Belwal’s comment saved me!!
Hello, I am getting an error the selected disk is not a fixed MBR disk. When using active command. How to resolve this?