Problem with Grub Loading

[Miral_Hassni]

First I have installed Windows 7 and than install Ubuntu after installing Ubuntu restart my computer now directly windows os starting please what i can do to enable Ubuntu Grub loader for starting Ubuntu.
PLEASE BE QUICK FOR RESPONSE

[oldfred]

Best to see details, so we know what to suggest.

Post the link to the Create BootInfo summary report. Is part of Boot-Repair:
https://help.ubuntu.com/community/Boot-Info

[Bashing-om]

Miral_Hassni; Hi ! Welcome to the forum.

An easy thing to install grub . But it must be installed to the proper place. We need to find that where.
Please boot up the liveDVD(USB) in "try ubuntu" mode to a terminal (at the desktop key combo ctl+alt+t yields a terminal ).
Post back the output of terminal command:


sudo fdisk -lu

which will detail the hard drive(s) partitioning, such that we know what we are working with.
code tag tutorial:
http://ubuntuforums.org/showthread.php?t=2171721&p=12776168#post12776168


ain't nothing but a thing

[Miral_Hassni]

this is the showing code what i can do to enable grub for use ubuntu
ubuntu@ubuntu:~$ sudo fdisk -lu

Disk /dev/sda: 500.1 GB, 500107862016 bytes
255 heads, 63 sectors/track, 60801 cylinders, total 976773168 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x0009e2ae

Device Boot Start End Blocks Id System
/dev/sda1 * 2048 718847 358400 7 HPFS/NTFS/exFAT
/dev/sda2 718848 264544255 131912704 7 HPFS/NTFS/exFAT
/dev/sda3 264544256 528369663 131912704 7 HPFS/NTFS/exFAT
/dev/sda4 651251710 976771071 162759681 f W95 Ext'd (LBA)
/dev/sda5 651251712 832899071 90823680 7 HPFS/NTFS/exFAT
/dev/sda6 832901120 955779071 61438976 7 HPFS/NTFS/exFAT
/dev/sda7 955781120 976771071 10494976 83 Linux

Disk /dev/sdb: 8179 MB, 8179941376 bytes
248 heads, 63 sectors/track, 1022 cylinders, total 15976448 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x8a23c6ed

Device Boot Start End Blocks Id System
/dev/sdb1 * 63 15952103 7976020+ b W95 FAT32
ubuntu@ubuntu:~$

[yancek]

The output in your last post does show a Linux partition (sda7) but it would probably be best if you could post the output of the bootrepair BootInfo Summary suggested above. This will give more detailed information such as whether you are using MBR or UEFI. The bootloader for Ubuntu hasn't been properly installed and this information will be useful for someone to make a suggestion.

[Miral_Hassni]

Problem Resolved