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Problems Dual Booting With Ubuntu - Now Win7 Wont Start


Could an elf PC start adventuring at the age of 20? The GRUB2 boot loader will appear and boot Ubuntu normally. (GRUB2 is hidden by default, so you may just see Ubuntu boot. In my Laptop I am using wind7 and Ubuntu12 as dual boot. So when I reboot immediately into BIOS (without booting windows), I can already see the "Windows boot manager" in the boot options. check over here

deshackDecember 28, 2015 at 7:40 am Reply Hi Joao, other than what explained here, are you sure Windows does not cause problems? Not the answer you're looking for? This leads me to think that you may have some failing hardware. root: Leaves the menu and goes to a root shell prompt.

Can't Boot Windows 10 After Installing Ubuntu

I am a total newbie what is the grub boot menu, also I no longer have the option to dual boot with windows, do I click on 'something else' in the If the issue is not resolved, try asking on https://ubuntuforums.org since I cannot help further.. I opened CommandPrompt as administrator and ran the following: bcdedit /set {bootmgr} path \EFI\ubuntu\grubx64.efi Hope that helps. Complicated, please read Hot Network Questions How to get a derailed book back on track?

more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed I can see a rotating circle , but it doesn't boot into Windows . Master Boot Record and Boot Manager GRUB2 is the boot manager installed in Ubuntu by default. Dual Boot Option Not Showing Select "boot from CD".

This is how I solved the same problem in my system (Windows 7 along with Ubuntu 14.10). No Grub Menu On Dual Boot Windows 10 Windows has essential boot code in the PBR. I then ran sudo update-grub, and the output showed Found Windows 7 (loader) on /dev/sda1. vaggelisSeptember 2, 2015 at 2:33 pm Reply Hello deshack.Until recenlty i had a dual boot of windows 8.1 and linux mint 17.2 Rafaella Cinnamon x64bit.I did something and linux wouldn't start.So

Either way Boot Repair could fix your issue. Ubuntu Doesn't Boot After Install Get downloadable ebooks for free! deshackSeptember 2, 2015 at 6:56 pm Reply You can use the first one and choose the simple repair.Anyway, GRUB must be installed in the MBR of the disk where your OS This means Ubuntu is independent and avoids any need for writing to other operating systems.

No Grub Menu On Dual Boot Windows 10

Was Luke in “Return of the Jedi” really “better” than Obi Wan in “Revenge of the Sith?” When is it OK to take a newborn swimming? http://askubuntu.com/questions/164009/windows-7-wont-boot-after-ubuntu-12-04-dual-boot-installation-failed You can write Boot Repair iso image on a USB pendrive with Unetbootin tool if you don't have a regular CD to use. Can't Boot Windows 10 After Installing Ubuntu Adv Reply May 17th, 2014 #6 alexandre10 View Profile View Forum Posts Private Message First Cup of Ubuntu Join Date May 2014 Beans 3 Re: Windows 7 won't startup after Dual Boot Grub Not Loading After restarting it directly boots to windows without showing any options to choose OS.

http://sourceforge.net/apps/mediawik...ms:Boot_Sector You want to get to this screen: http://www.cgsecurity.org/wiki/TestD...ector_recovery OR: [HowTo] Repair the bootsector of a Windows partition - YannBuntu https://help.ubuntu.com/community/BootSectorFix http://ubuntuforums.org/showthread.php?t=1926510 Then to add Windows to grub menu run this http://emec16.com/dual-boot/installing-windows-7-over-vista-on-dual-boot-with-ubuntu.php When a Windows installation already occupies the entire hard drive, its partition needs to be shrunk, creating free space for the Ubuntu partition. You can also just use a dedicated Boot Repair disc to boot straight to the graphical Boot Repair tool. deshackMay 30, 2016 at 1:54 pm Reply Hi Flav, does it reset after booting Windows or immediately? Ubuntu Dual Boot Grub Doesn't Start

WilianAugust 8, 2015 at 4:53 pm Reply Thanks, "Boot Repair" works for me. Try to disable it. share|improve this answer answered Aug 14 '15 at 9:37 Mario Kamenjak 547417 add a comment| up vote -1 down vote Who manufactures your PC, if it has an OS Manager then http://emec16.com/dual-boot/trying-to-dual-boot-windows-7-and-ubuntu.php Once installed, I can now access my newly installed Windows 10 pro.

it worked fine many days, recently I am seeing one problem. Can't Boot Windows After Installing Ubuntu It may take some time to apply the changes. Carefully select the grub – Update grub boot loader option.

this is because the Boot-loader for windows is set as first option in the OS Manager and will automatically boot if present.I have not found anyway to change that.

It asked to restart, so i hit restart. It restarted and booted Windows 10. By default, the grub2 boot manager will detect other existing OS's in your hard drive, so it shall add the Windows 7 loader on the grub menu on boot. Windows 10 Won't Boot After Ubuntu Install Craig KempsonOctober 6, 2014 at 3:01 pm Reply Hi Mattia,This behaviour (how long before another Windows update replaces GRUB with the Windows bootloader?) is exactly why I have dual-boot configurations using

if you don't, it's probably a good idea to create that backup before doing anything else. How do I narrate a player's PC's actions without causing unintended consequences for the PC? 3 3-hour exams in a row with no time in between. Verfication of command binaries before execution How to fine-tune hyphenation for mix of math and text How to get a derailed book back on track? have a peek at these guys The system doesn't recognize my hard drive at all.

share|improve this answer answered Oct 5 '13 at 21:39 Rod Smith 24.2k22247 thank you for your response. If you are buying a new computer and intend on dual-booting, make sure you have (or can make) a physical Windows recovery/re-installation CD or DVD. sudo update-grub For more info on UEFI boot install & repair - Regularly Updated : http://ubuntuforums.org/showthread.php?t=2147295 Please use Thread Tools above first post to change to [Solved] when/if answered completely. DistroUbuntu Development Release Re: Windows 7 won't startup after ubuntu installation Before installing grub customizer update grub.

because it need to write and compile the files prior to recreating the bootloader.efi. I successfully used Boot Repair to get a boot menu and everything seemed fine. It worked until I tryed to change the boot order on my BIOS (to make Kubuntu first and access the Grub2). Magic Time-travelling Baktun Wheel Has the Doctor ever knowingly interacted with his current incarnation Could an elf PC start adventuring at the age of 20?

Fix for most, a few have other issues, better than windows fix in many cases as it also fixes other parameters: If win7 use small 'system reserved' NTFS partition instead of Boot0005* EFI DVD/CDROM (TSSTcorp CDDVDW SN-208DN) ACPI(a0341d0,0)PCI(1f,2)03120a00020000000000CD-ROM(1,11a6,1680)RC Boot2001* EFI USB Device RC Boot2002* EFI DVD/CDROM RC Boot2003* EFI Network RC Here you can identify the names of the devices and operating Repair GRUB If You Can't Access It RELATED ARTICLEHow to Repair GRUB2 When Ubuntu Won't Boot If you can't access GRUB, you'll need to repair it. gparted should be able to repair partition tables, but I would just try to install ubuntu again.

I will have to turn it off and on several times before it finally loads grub and gives me the option to select Ubuntu or Windows and then everything is fine At the Grub-Prompt enter the following 3 commands: Grub> set root=(hd0,2) Grub> chainloader +1 Grub> boot Notice: In the command set root = (hd0,2) after hd type the (zero-based) number of Any further idea how to solve this issue?dh deshackSeptember 22, 2016 at 12:19 pm Reply Where did you install GRUB at first? /dev/sda or /dev/sda1? Reseating the drive makes sense as a test, and it might even fix the problem.

Why would a scientifically advanced future community believe in multiple gods? I reebooted it, but i cannot go into boot menu and again windows repair comes on ShivAugust 19, 2016 at 9:13 pm Reply Looks like its working well now. Check whether console application is really exited New girl gamer in our D&D group is causing weird tension - what to do? Should I contact the manufacturer if their product allows access to other users' location information?

Caleb IsaacMay 30, 2015 at 1:21 am Reply Hi, My /boot/efi partition is formatted in fat 32 wich terminal will not recognize so i have left the command as mount -t See WindowsRecoveryCd.