On Wed, Jul 08, 2015 at 09:02:16PM +1030, michael wright wrote: > Hi i have installed centos but i need to know how i can do a grub 2 > can somebody help me please Mike You might benefit from reading the RHEL7 documentation (which applies to CentOS7 as well) for GRUB: https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/7/html/System_Administrators_Guide/ch-Working_with_the_GRUB_2_Boot_Loader.html (I see you still have a broken '.' key, might want to get that fixed.) -- Jonathan Billings <billings at negate.org>