This historically happened with the ubuntu installer (ubiquity) if "parted" returns errors (both normal and wubi installs). Seen it before when there is leftover GPT data on a MBR formatted disk. Try booting from the USB and going to a terminal (or hit Ctrl+Alt+F1 during the installation) and run:
sudo parted -l and sudo fdisk -l See what errors you get (PS those are lower case L's). If it complains about GPT data on a MBR formatted disk or returns other errors, then you'll need to clean them up before the installer will let you continue. There's a possibility this is something new but I'd rule the above out first. On Sun, Oct 26, 2014 at 10:19 AM, Ilian Zhelyazov <iliani...@gmail.com> wrote: > Public bug reported: > > Мy computer is with windows 7 ultimate 64-bit quad core pentium, 6 GiGs > RAM and 1TB harddisk, and i decide to try new ubuntu 14.10 64-bit, > download the iso from ubuntu site and install with wubi, reboot and > installation stop with:''failed to partition the selected disk"/this > probably happened because are too many/primary/ partitions in the > partition table/. After clicking OK stopped with error "No root file > system is defined" each clicking on this error continious repeated > endless this label.Please help me to decide these error! > > ** Affects: wubi > Importance: Undecided > Status: New > > ** Affects: debian-installer (Ubuntu) > Importance: Undecided > Status: New > > ** Also affects: debian-installer (Ubuntu) > Importance: Undecided > Status: New > > -- > You received this bug notification because you are subscribed to Wubi. > https://bugs.launchpad.net/bugs/1385930 > > Title: > 14.10 dual boot win 7 64-bit cannot with wubi installing > > Status in Wubi, Windows Ubuntu Installer: > New > Status in “debian-installer” package in Ubuntu: > New > > Bug description: > Мy computer is with windows 7 ultimate 64-bit quad core pentium, 6 > GiGs RAM and 1TB harddisk, and i decide to try new ubuntu 14.10 > 64-bit, download the iso from ubuntu site and install with wubi, > reboot and installation stop with:''failed to partition the selected > disk"/this probably happened because are too many/primary/ partitions > in the partition table/. After clicking OK stopped with error "No root > file system is defined" each clicking on this error continious > repeated endless this label.Please help me to decide these error! > > To manage notifications about this bug go to: > https://bugs.launchpad.net/wubi/+bug/1385930/+subscriptions > -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1385930 Title: 14.10 dual boot win 7 64-bit cannot with wubi installing To manage notifications about this bug go to: https://bugs.launchpad.net/wubi/+bug/1385930/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs