How to Fix Dual Boot Problems
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- Опубликовано: 30 июл 2024
- In this video, I go over how to fix grub bootloader with Windows 10 and a Linux partition with dual boot. Sometimes Windows 10 will wipe out grub and you will need to repair it. This shows how to use www.supergrubdisk.org for the repair.
Related Videos for Help
How to use Grub Rescue: • GRUB Rescue | Repairin...
Custom Grub Menu: • Custom Grub Boot Menu
Repair Linux Boot: • How to Repair Linux Wi...
Fix Windows Startup: • How to Fix Startup Rep... .
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Related Videos for Help
How to use Grub Rescue: ruclips.net/video/r7meKJsjqfY/видео.html
Custom Grub Menu: ruclips.net/video/3s7qBJ-H7vw/видео.html
Repair Linux Boot: ruclips.net/video/9D3hvnnby9A/видео.html
Fix Windows Startup: ruclips.net/video/sOihh4ZNOf4/видео.html
I followed your steps and now im stuck...in grub page only... not able to go back to the new installed os(linux mint). .... What shall i do😨
@@bharathgowda3579 try using exit command and entering something I am a noob Soo that's the only thing I have in mind... Idk commands that can help you... Maybe try the grub rescue link in the comment you commented to.
Really helpful info. I watched your video of fixing OEM/MBR partition as I might deleted one and then followed that video but I messed with either MBR or GRUB in my dual boot OS laptop. So, it was showing me ‘missing operating system’ error but then this video helped me fix it and now life is normal. I wish I could know this tool earlier to help lot of my friends in fixing issues with boot. Amazing video :)
"it's just how windows work" loool the best quote describing how desperate becomes windows
Thanks Chris, I did fix my grub bootloader after a win10 update using super grub + grub-customiser with just one more action though, in grub-customiser saving the config wasn't enough I had to do "Install to MBR" to get the new config applied.
Hey Chris, I have a dual boot system UEFI and new nvme disk. I can boot on ubuntu but not win10. No repair works and I cannot use a usb with win10 to repair. It does not work. I also used boot-repair from ubuntu but still not luck. How can I use supergrub to repair the windows boot loader? I cannot boot via usb to windows and cannot use the command line. Thanks
i knew i am going to need this video some day in the future...
i have a complicated situation. i have a nextbook nx16w1124 with windows 8 on it. it was really slow so tested bliss os in live and it ran really well. when i installed it it would not boot i messed with grub and everything to try to boot it. when i gave up on that i said lets just go back to windows.... it wont boot from the recovery, shell says it cant boot it. this device also has dnx fastboot on it. to my understanding it can run windows or android. at this point i just want it working. do you have any ideas?
I wish you had posted this a day earlier. I had to reinstall grub yesterday when Windows nuked out my boot loader altogether. In BIOS, there was no Ubuntu or Windows Boot Manager option. Ended up fixing it with boot-repair but glad you made this video anyways
I am having the same issue that my laptop boots directly into windows. My question is that can I safely delete that linux partition now if I want to or will then not even win will boot up? pls help
This works like a charm. Thanks for the tutorial Chris.
I install Manjaro on my HDD and now the Windows 10 installed on a SSD in the same computer isn't showing on the GRUB, I tried the method used in the video but the auto-detect doesn't found the windows boot...
When you dual boot Windows and Linux install Linux in a separate partition. I stall the grub in the linux partition, don't install grub in windows. Then install Easy BCD in windows, this way you will have two separate OS and one will not harm the other.
How is that
and what about UEFI computers?
The free version of easybcd only works with MBR and have used it. But grub2win is fantastic and supports UEFI as well and works well on MBR too.
Chris I had seen the video in the past, but it saved my but today! Thank you thank you thank you!
THANK YOU! You are a fantastic TEACHER!
Does this detect NVME drives by default? I have windows installed on my NVME drive and I've had issues with it being recognized by GRUB before. I actually somehow borked my Windows boot manager as well and had to install that on a separate drive than my OS to boot
My problem is normal but weird. I have a tri-boot with win 10, 11, and Linux. I did probably the bad thing which is lazily I used the installer to accomplish shrinking and creating the vacant space on a separate partition where Win 10 resided. Now, I can access all three systems. Success. But not exactly. It takes two tries to get into Win 10 from the grub menu. Win 11 no problem. It's annoying to boot twice, but it must be something easily fixed, or not. Help!?
Hi I want to configure the dual booting, I have Windows 7 In two disks an installed Windows 10 In another disk, now doesn´t appear the options. What can I do?
I have ceen dealing with this issue a lot lately... thank you .
I dual boot with Windows 10 an another instance of Windows 10. One is strictly for gaming and the other productivity. In order to switch, you have to restart your system, wait until the choice appears to choose which OS you want to use, then click that button. I want a faster unattended way to do that. I want a one click solution to tell my Windows 10 to reboot and log into the other Windows os. Do you know of any batch files or tools that do that? Thanks.
I'd love to use the rescue grub, but it may not fix what's broken which is a configuration problem outside the grub loader. A question I've been asking myself is what is happening between the 1st and 2nd try in entering Windows 10 that isn't happening on the first try. Is it an element of time, or something that is engaged after the 1st try that windows corrects-or linux corrects?
This was so freaking great you're awesome man. Saved me so much freaking time
My dual boot Grub got wiped when I reinstalled Fedora. So now I just rely on the BIOS boot menu option to switch between Linux and Windows 10.
I need help: how do install grub on windows so I can determine which os I would run, without running into grub rescue menu.
Please can you help, I can see windows10 in grub but it won't boot to windows. I just installed Ubuntu 20.04 along side windows?
Can someone help me out here, so i messed my grub by updating windows then i went to fix it using grub rescue and i booted into linux but then i noticed that i have two efi partitions, i changed the boot order so that I won't have to type the bitlocler key again and again, now I can't boot into linux anymore. Now it won't take me to grub rescue anymore I have no idea what to do
thank you very much for this video, worked like a charm! I am not 2 deep in the linux lore, so this was a game changer!
I have Debian(installed first) then I shrunk partion and stuck on Kde Neon(both boot), now when I boot I have to pick the OS to boot, default is KDE Neon(if left alone). All I try and do to change the default back to Debian fail. Can you help me fix it? can you do a video on how to do it?
I did something silly and triple booted. Zorin and windows on 1 disk and another linux on 2nd disk. Tried linux boot repair, various sudo commands and lots of booting using the live usb of linux when both failed.
Eventually i went nuclear and re-installed windows on the other disk and deleted the linux since i had nothing important on them. Surprisingly i just added the entry using EasyBCD!
I wonder if your way would have worked. I might have to find out if you don't answer.
Cause you see i want to delete that windows I installed for the purpose of getting my original windows booting again. Will this make my original windows stop booting?
Pls pls pls help me, i dont know much about linux, i tried same as u shown in video just typed sdb1 for my usb drive and not usb is not detecting in explorer,,,, but blkid showing two partitions of usb pls help me
even a newbie knows to install a clean version of windows first THEN INSTALL LINUX
what do i do if i already installed linux after a clean install of windows and it was working fine for 6 months and lately i noticed i forgot about a 30 gb of unallocated space on my nvme boot drive and decided to triple boot another linux onto that space and it seems to install, Pure Os in this case but when i reboot except for the 1st time it alwasy just goes to the original windows/linux dualboot menu with no option for my newly installed pureos?
dd stands for Disk Duplicate
however it may as well stand for Disk Destroyer when you use it wrongly 😂
wait if I do this to a flash drive will it be unusable again
I think it's stand for Delete Disk
@@AldoTheBoss no, it does a full format and clears all visible partitions
does it need that boo table drive for linux ? i can't quite understand
@@evagenesiz7802 dd stands for disk duplicate, it essentially duplicates the disk or disk image to a device or file making a perfect bit by bit copy, this includes the boot table if it was on the same device
I got a new step while dual boot parrot. That is, "detect network hardware". It's showing "No ethernet card was detected." Then gives me list of driver name . But there was no driver that match to my ethernet card. There is a another option that is "No ethernet card". If I select this and complete the installation , while I using parrot, it has no wi-fi option. I tried to install wi-fi driver but it's not working . And installing Kali-Linux is same as well. I don't know why ? plz help me . I'm trying for a month.
man i have had w10 w11 dual boot i had w11 in crucial ssd and w10 in samsung m.2 . I wanted to put S.O w11 in the m.2 ssd and I deleted w10 with erase option I installed w11 there and dual boot and now with two equal systems it won't start. how can i fix this please? Dual boot now don`t work
Will this work if I don't currently have any Linux install? I have tried to install different distros and gotten the same error. I recently restored windows.
Hey Chris, I was wondering if you could do a dive into Free IPA and Active Directory integration. It's something that no one really talks about and needs more exposure.
if I am making the supergrub in windows with rufus then should it be gpt or mbr? and fat32 or ntfs? TIA
Thanks a lot CHRIS ... it was really very helpful 🙂 😊
This is an excellent entry for a Ventoy thumb drive 👍
Good day , I installed Kali on the same path with Windows 10, right now I can't boot into my windows , I have tried my solutions on RUclips but it's not working . Is there any way you can help sir ?
Which OS you are using in this video. I see a Manjaro logo on the right upper corner. Also I saw an Ubuntu logo on the left upper. I'm confuse.
Does this problem occur if both OS's are on separate SSDs or just if both OS's are on the same SSD?
I'm not the greatest at reading script files. I have a Macbook Pro dual booting Linux Mint. If I boot to grub, I don't have the list of 4-5 options like there usually is. Any ideas either from Chris or anyone who commented?
Thankyou sooooo much took me forever to fix my grub. Life saver! One more subscription 👆
I still don't get it, downloaded the supergroove, but writing to a usb card and then boot from there is not clear in this description, also howto repair the boot, I loose my windows, I only can boot in linux mint
emmm, I just realized this video was released at the same time I was downloading these 2 rescue linux disks! LOL! What a world :P
Chris is our Linux guardian angel
insmod: ERROR: could not insert module /lib/modules/5.4.0-37-generic/kernel/drivers/media/video/v4l2loopback-dc.ko: Operation not permitted
warning: insmod failed
help me resolving the issue, I was trying to install droidcam
Thank you so much. Great video and so helpful 👍
Can thepartitions other than sda1 be used as efi system partition ?
Is there a Linux Distribution that I can keep RST turned on? Ubuntu wants me to turn RST (Rapid Storage Technology) off.
So, I tried installing puppy linux, and I have no clue what I am doing. I ended up putting the boot for my puppy to sda 1 and the rest of my shit to sda 2. Then tried installing steam, but then it had I had no space left and then it kicked me out of puppy and I rebooted my system and now I am stuck at Missing operating system. The sda 1 had 500mb and the sda 2 had 900gb.
well is it the same procedure for legacy configuration of bios?
Hey bro i have installed ubuntu 20 in efi mode and want to install win11 but bios and boot option shows but not working please help
Man, this tool is niice. But it didn't work to get back my Windows 10 bootloader. Same black screen 0xc00000f error. This happened after installing kali on a seperate hard-drive. Tried windows recovery media but I either did it wrong or something. Can't find the BCD to rebuild at all. Confirmed both Kali-Linux and Windows systems are running GPT formatted systems. That means they're both UEFI, correct?
I have two options for Windows 10 in the GRUB menu, one labelled /dev/sda1 and one/dev/sda3, how can i remove one of them?? Can any one help me??
for me it does not work, it keep falling to the grub promt , however if i start from the setup it allow me to boot windows or linux.
Wish I had this video a month ago! Thanks for the awesome content!!
Great video. Solved my issue. Thanks.
Amazing video
uh god this is very usefull
I dont know how many time I re installed entire os but with this video it all ends
Thanks bro
You just made my day❤️!!!
Tech joke for the day:
Using windows: Windows update break your computer (Oh my god!)
Using Mac OSX: Oh just $19.99!
Using GNU/Linux: Yay! New features!
Haha I have a shirt I made with this joke ;)
@@ChrisTitusTech That's why I brought it up lol
HewFreBie except Linux bricked my machine.
@DumbshitGaming it was being mean
Great Job.... This help me out and fix my computer..
Many Thanks..
What's the best version currently? Have lacked a pc for a year or two
I triple boot my Mac with Windows, macOS, and Linux. My fix for the boatloader issue was to install each OS on its own drive, leaving the other two drives physically disconnected as I installed each OS. That way each OS physically can’t touch the other’s boatloader when installing.
I am having the same issue that my laptop boots directly into windows. My question is that can I safely delete that linux partition now if I want to or will then not even win will boot up? pls help
This program does not work! It says Booting Operating System then Welcome to GRUB. About two minutes later it says Error then Entering Grub Rescue mode. I get a flashing underscore cursor and nothing else happens. Kubuntu 23.10 non bootable. I was hoping this would fix my system. I had to boot from an old Kubuntu 19.10 live USB to get back here. Obviously my computer works it just can't boot after last nights update.
This helped me out soooo much thanks
I don't know about other distros, but from Mint, making a bootable usb disk from any image file is just a right-click away. The USB Image Writer app was part of Mint back in 2019 as well. Super simple program, works awesomely. No need to go looking for device ids.
The built-in boot repair in mx linux and linux mint can be used to repair any type of Debian based distro, in case of dualboot with windows 10
Thankyou really helped a lot... 🤟🏻
Hello there! great video! my Linus Debian 11 does not support the blkid command .. what could be done... Thank you !
I just boot in the Os that I want using The boot menu .is that okey ??!
Hi Chris! If I only have one operating system installed like Mint or Parrot, Can I skip installing the grub in the Linux installation? Or is it still needed even for one operating system? Thanks for all the Linux videos! :D
You need a bootloader, but you can use Windows BootMGR or Linux GRUB it doesn't matter which. EasyBCD is windows software to use for boot modification or you can use GRUB like in this video.
@@ChrisTitusTech Sweet, thanks! I was just curious. lol Good thing I didn't try.
I hit save but windows still takes over when I reboot instead of giving me the option to pick between Linux Mint and Windows. Help?
Same is happening with me, and there is no way I can fix it
Can anyone tell me what DE he was using in Arch Linux?
@Chris Titus Tech hey I accidentally did SDA instead of sdd now nothing is happening 😭😭
Fantastic vid - many, many thanks. I'm gonna join your patreon right now - when I find out how to - not immediately clear to me as I type.
Could you make a video on hardware troubleshooting / diagnostic?Ty
Hi Chris how can I install grub using windows?
Would this also work on Pop!_Os? since it uses a systemd bootloader
I know it’s 4 months later, but I’m also looking for that. I’ve not found a good systemd boot loader guide. If you have found anything, please do tell me.
hey chris what do u think of mx linux?
I tried this way, but nothing work. I lost my window 10 I guess, is there any other way?
Hey Titus, what is your DE? I'm curious
What distro and de are you using now?
Does it work for systemd boot (Pop!_OS)?
thank you so much!! i thought i lost it.
In this days we all have many drives, Gt an "icy Dock" and learn ho o use it and save yourself from the fear of boot loader corruption. Unless it happens on a single OS system, I run into many problem but BL is not one of them. But could happen, So great tps and nice video, will keep this fixer because it can happen to everyone.
Chris I accidentally did SDA instead of sdd plz help me
I'm currently experiencing issues installing Pop!_OS on my Windows laptop.
that really helped thanks alot...
helpful software!! surprise you!
thank you for creating it.
YOU ARE SUCH A LEGEND
Gr8 worked for me
Thanks alot
Thanks a lot you are a Lifesaver
Thanks, it work for me
Setting up a 8gb Thumbdrive of live linux console with a few tools
$4 solution to so many problems
Thank you, Chris. Gah. Just don't let the Evil Twin live in the basement. Sooner or later it'll come out and trash the place.
Hahaha, I'm going to steal this saying.
Thanks a lot man
I have the opposite problem. Windows broke and linux runs it's on a different hard drive but still it broke. Grub rescue appers when booting windows.
When i try to do this it gives me "failed to open '/dev/sda' : permission denied", what can i do?
Add sudo
hey guys i used to dualboot windows 10 and elementry, then i installed pop os over top elementry and my dualboot option disappeared.
watching a video to fix grub 6 months later, right now, i was told to update grub in terminal and as soon as i did that and rebooted my computer was BORKED!!!!! i was unable to boot into windows or pop os and was stuck at the very first screen that pops up when a computer starts to boot into bios.
i was able to get into bios once some how but then after making chamges in bios i was greeted with a constant 3 beep warning then auto reset then another 3 beep warning etc and am now unable to even get the screen to post anything. its black screen only. the mobo is all lit up, psu and all other fans run but no output to screen at all.
I have diassembled computer twice and removed cmos battery and reassembled and same thing, nothing, no screen nothing but fans and diodes on mobo lights up
Well, i had installed linux, updated it and when booted back to windows , it overrode linux.
Yet another CTT saved video for the online “Brain Book”.