The Gnome Network Manager is really buggy and a lot of people are having trouble configuring the network connexion and getting it to work. Rather it’s wireless, static or dinamic ip, it’s just a pain in the a**.

Unfortunately, maintaining a multi-boot configuration ... can be a pain, especially if you later install an operating system which overwrites the GRUB boot loader you had in place (such as a version of Windows). If your boot loader is overwritten, you could be left with no choice but to boot the most recently installed OS.

LILO (Linux Loader) and GRUB (GRand Unified Bootloader) are both configured as a primary boot loader (installed on the MBR) or secondary boot loader (installed onto a bootable partition). Both work with supporting operating systems such as Linux, FreeBSD, Net BSD, and OpenBSD. They can work with unsupported operating system, such as Microsoft Windows XP, in the configuration file. Both allow users—root users—to boot into single-user-mode.

This tutorial shows how you can boot Linux over HTTP with boot.kernel.org (BKO). All that users need is Internet connectivity and a small program (gpxe) to boot the machine. This gpxe program provides network booting facility. BKO allows you to boot into the following distributions: Debian, Ubuntu, Damn Small Linux, Knoppix, Fedora.

But by the time you are done with this tutorial, GRUB 2 will be in the Partition Boot Record (PBR) of the boot partition of the Fedora installation, and Windows 8′s boot program will be restored to the boot manager, making it the primary boot manager, so that every time the computer is rebooted, you will see this screen, or a bland, black one.

Now that you know what the overall goal is, how do you get from here to there? First, understand that if you have a computer running Windows 7, that Windows 7′s boot manager is responsible for making sure that the system boots.

If you dual (or triple, or more) boot your machine, i.e. you have many different operating systems you choose between at startup, you might have to use your bootloader fairly frequently. GRUB is a very functional boot loader and can do the job in most cases. But its default text-based view is a little visually unattractive, is it not?

How to dual-boot Fedora 14 and Windows 7 is next in a series of articles on dual-booting Windows and Linux distributions. The first was how to dual boot Ubuntu 10.10 and Windows 7. That article gave detailed instructions on how to dual-boot, with GRUB installed on the MBR of the hard disk.

I installed Ubuntu 10.04 Lucid from a daily build yet couldn't boot into my fresh new desktop because I needed to add nomodeset to the grub2 boot line and didn't know how to do that because there was no boot screen visible.