Hi there, Before I carried out the install I checked to see if there was a newer bios for my motherboard and there was. Updated it and then carried out the install from scratch using EFI mode. The main drive C: is a 1TB SSD. but it is not seen as SDA1 but SDD1 so the install i=of grub failed again. I installed a program called boot-repair and ran it. This allowed me to tell system to use SDD1 to install grub2 on. This it did and system is now working fine. I can now duel boot Windows 10 and Ubuntu 16.04 LTS.
Thanks for your help. Yours faithfully, David C. Findlay. On 9 May 2016 at 13:55, Phillip Susi <ps...@ubuntu.com> wrote: > If you want to install in EFI mode, then you need to use GPT on the disk > you are installing Ubuntu to, and make sure it has an EFI system > partition ( this will be done automatically if you choose the automatic > install options, but you have to do it for a manual partitioned install > ). > > Of course, this will make dual booting with a bios mode Windows install > particularly difficult if it is even possible at all, therefore it is > best to stick with a bios mode install. > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1578439 > > Title: > reinstall of ubuntu grub failed to install on drive sda > > Status in grub-installer package in Ubuntu: > Invalid > > Bug description: > This was a repair install of ubuntu 15.10. > Install had completed and system was trying to install grub2 which > failed to install. > system did not give any other error messages > > ProblemType: Bug > DistroRelease: Ubuntu 15.10 > Package: ubiquity 2.21.37 [modified: > lib/partman/automatically_partition/question] > ProcVersionSignature: Ubuntu 4.2.0-16.19-generic 4.2.3 > Uname: Linux 4.2.0-16-generic x86_64 > ApportVersion: 2.19.1-0ubuntu3 > Architecture: amd64 > CasperVersion: 1.365 > Date: Thu May 5 00:49:39 2016 > InstallCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi > file=/cdrom/preseed/ubuntu.seed boot=casper only-ubiquity quiet splash --- > LiveMediaBuild: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021) > ProcEnviron: > LANGUAGE=en_GB.UTF-8 > PATH=(custom, no user) > XDG_RUNTIME_DIR=<set> > LANG=en_GB.UTF-8 > SourcePackage: grub-installer > UpgradeStatus: No upgrade log present (probably fresh install) > > To manage notifications about this bug go to: > > https://bugs.launchpad.net/ubuntu/+source/grub-installer/+bug/1578439/+subscriptions > -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1578439 Title: reinstall of ubuntu grub failed to install on drive sda To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub-installer/+bug/1578439/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs