For now, I disabled this option to ensure that I could install Fedora Linux.

This feature detects whether the boot path has been tampered with, and stops unapproved operating systems from booting. One other important setting is Secure Boot.

I had no need for BIOS, so I chose UEFI mode. Free online course: RHEL Technical Overview.Most computers sold today have a new type of firmware known as Unified Extensible Firmware Interface (UEFI), which has pretty much replaced the other firmware known as Basic Input Output System (BIOS), which is often included through the mode many providers call Legacy Boot.

BIOSīefore attempting to install, make sure your firmware configuration is optimal. Here are some firmware-related issues to keep in mind. Or, it is, but it involves changing your firmware, which among other things tells your machine how to begin the boot process. Firmwareĭual booting is not just a matter of software. I’ll highlight some essential facts to get started. After a few months, I decided to install a different Linux distribution, and so also decided to re-install Windows 10 alongside Fedora Linux in a dual boot configuration. I first installed Ubuntu Linux onto the entire hard drive, which destroyed the pre-installed Windows 10 installation. As an example, I will refer to my new laptop that I purchased a few months ago. Rather than doing a step-by-step how-to guide to configuring your system to dual boot, I’ll highlight the important points. If I re-use the USB key I can see the drive, and its data, but I cannot run it from the HD. My guts tell me that I inadvertently removed the Windows loader and did not get grub installed so at boot time it does not find any partition where to boot from. Thia apparently was a careless move, as after I completed a seemingly successfull installation, at the next reboot I get: No bootable device found. No need for me to keep a dual boot at all. Given that I do not care for Windows 8, I opted to nuke it out, and install only linux. I did few dry runs with a USB install key, found out how to work around the few kinks they still have (i.e., I got the network, and the mousepad working fine) and decided to go for the full installation. Being impatient and willing to wait until Dell comes up with their new version with ubuntu preloaded, I am trying to install 14.04.1 on my brand new XPS 13 (9343).

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