Hi,I am extremely new to Linux. I inherited a linux machine running CentOS 6.3 and ran the software update. After the update the system asked to restart, but was stuck at the boot page ... [by uds56]
Wish to dual boot Ubuntu 14.04 LTS and CentOS 7.0, I have planned to first install Ubuntu 14.04 LTS by live USB into a laptop computer (boot both UEFI and legacy with UEFI first), followed by CentOS 7.0 in another live USB.
The Ubuntu installation was smooth. However the computer cannot recognise the CentOS 7.0 USB and directly boot into the installed Ubuntu whenever I restarted the machine.