My older son just enrolled into my alma mater, Singapore Polytechnic, to do Electrical Engineering. It is really nice to see that he has an interest in that field and, yes, make me smile as well.
So, as part of the preparations for the new program, the school does need the use of software as part of the curriculum. Fortunately, to get a computer was not an issue per se, but what bothered me was that the school “is only familiar with windows” and so that applications needed are also meant to run on windows.
One issue led to another and eventually, we decided to get a new laptop for his work in school. Sadly, the computer comes only with windows 8.1 installed and nothing else. The machine has ample disk space (1TB) and the system was set up with two partitions – one for the windows stuff (about 250G) and the 2nd partition as the “D: drive”. Have not seen that in years.
I wanted to make the machine dual bootable and went about planning to repartition the 2nd partition into two and have about 350G allocated to running Fedora.
Then I hit an issue. The machine was installed with Windows using the UEFI. While the UEFI has some good traits, but unfortunately, it does throw off those who want to install it with another OS – ie to do dual-boot.
Fortunately, Fedora (and RHEL) can be installed into a UEFI enabled system. This was taken care of by work done by Matthew Garrett as part of the Fedora project. Matthew also received the FSF Award for the Advancement of Free Software earlier this year. It could be argued that perhaps UEFI is not something that should be supported, but then again, as long as systems continue to be shipped with it, the free software world has to find a way to continue to work.
The details around UEFI and Fedora (and RHEL) is all documented in Fedora Secure Boot pages.
Now on to describing how to install Fedora/RHEL into a UEFI-enabled system:
a) If you have not already done so, download the Fedora (and RHEL) ISOs from their respective pages. Fedora is available at https://fedoraproject.org/en/get-fedora and RHEL 7 Release Candidate is at ftp://ftp.redhat.com/pub/redhat/rhel/rc/7/.
b) With the ISOs downloaded, if you are running a Linux system, you can use the following command to create a bootable live USB drive with the ISO:
dd if=Fedora-Live-Desktop-x86_64-20-1.iso of=/dev/sdb
assuming that /dev/sdb is where the USB drive is plugged into. The most interesting thing about the ISOs from Fedora and RHEL is that they are already set up to boot into a UEFI enabled system, i.e., no need to disable in BIOS the secure boot mode.
c) Boot up the target computer via the USB drive.
d) In the case of my son’s laptop, I had to repartition the “D: drive” and so after boot up from the USB device, I did the following:
i) (in Fedora live session): download and install gparted (sudo yum install gparted) within the live boot session.
ii) start gparted and resize the “D: drive” partition. In my case, it was broken into 2 partitions with about 300G for the new “D: drive” and the rest for Fedora.
e) Once the repartitioning is done, go ahead and choose the “Install to drive” option and follow the screen prompts.
Once the installation is done, you can safely reboot the machine.
You will be presented with a boot menu to choose the OS to start.