On 03/02/2015 02:06 AM, Fred Smith wrote: > Hi all! > > I've just installed C7 on my netbook that already contained Win7 (and > also Fedora 19, which the C7 is intended to replace). The Fedora installer > had found the windows installation and it appeared in the grub menu, > and was bootable and worked fine. > > The C7 installer did not put the windows installation into the grub > menu. > > with some googling I found a page at > https://priteshugrankar.wordpress.com/2014/09/12/dual-booting-centos-7-and-windows-7/ > that gives a simple recipe for > fixing this problem. basically: > > cp /boot/grub2/grub.cfg orig.grub.cfg > grub2-mkconfig -o /boot/grub2/grub.cfg > > with (on his system) the second command above producing this output: > > [root@localhost ~]# grub2-mkconfig -o /boot/grub2/grub.cfg > Generating grub configuration file ... > Found linux image: /boot/vmlinuz-3.16.2-1.el7.elrepo.x86_64 > Found initrd image: /boot/initramfs-3.16.2-1.el7.elrepo.x86_64.img > Found linux image: /boot/vmlinuz-3.10.0-123.el7.x86_64 > Found initrd image: /boot/initramfs-3.10.0-123.el7.x86_64.img > Found linux image: /boot/vmlinuz-3.10.0-123.6.3.el7.x86_64 > Found initrd image: /boot/initramfs-3.10.0-123.6.3.el7.x86_64.img > Found linux image: > /boot/vmlinuz-0-rescue-327fe33f3b364802871211321a2790b7 > Found initrd image: > /boot/initramfs-0-rescue-327fe33f3b364802871211321a2790b7.img > Found Windows 7 (loader) on /dev/sda1 > Found Windows 7 (loader) on /dev/sda2 > done > > Unfortunately, when I did it, I got this: > > Generating grub configuration file ... > Found linux image: /boot/vmlinuz-3.10.0-123.el7.x86_64 > Found initrd image: /boot/initramfs-3.10.0-123.el7.x86_64.img > Found linux image: /boot/vmlinuz-3.10.0-123.20.1.el7.x86_64 > Found initrd image: /boot/initramfs-3.10.0-123.20.1.el7.x86_64.img > Found linux image: /boot/vmlinuz-0-rescue-c875112952114f6284f69abaa4f9a2f7 > Found initrd image: > /boot/initramfs-0-rescue-c875112952114f6284f69abaa4f9a2f7.img > done > > No mention of the windows installation. > > It's not that I use the win7 installation much, but I do want to be able > to do so when one of those rare occasions pops up. > > Thanks in advance! > > Fred
1) Install ntfs "support" yum install -y epel-release yum install -y ntfs-3g ntfsprogs 2) re-run the grub config gen script grub2-mkconfig -o /boot/grub2/grub.cfg Best, Mário _______________________________________________ CentOS mailing list [email protected] http://lists.centos.org/mailman/listinfo/centos
