XzyCVdgfAyg/0.jpg' alt='Install Mythbuntu On Ubuntu Server Setup' title='Install Mythbuntu On Ubuntu Server Setup' />My computer boots to a black screen, what options do I have to fix it I realize this is an old question, but its also pretty general without any details about the specific hardware involved. That said, you cant file a bug or go about fixing things until you figure out some more details. I thought Id take a stab at this since I faced the issue and recovered from it pretty recently. Ill probably run through here again later and throw in some more info and simplify the steps, but the answer list is already pretty big, so Ill go easy on the screenshots. Recovery mode is your friend, but you dont always need a single user root session to solve things. In fact, you might just be able to do a normal console login by selecting resume without considering any of the other options on the recovery menu. The nice thing about a normal console session over the single user root mode is that you can get multiple terminals running at once Switch between them or open up new ones with AltF1, AltF2, etc. Theres a good chance that its a video driver issue which is preventing you from going into the graphical login, and it might just be a result of some upgrade you did before rebooting the computer. You might go a couple of years at a time without experiencing similar issues, but its a good idea to know your hardware and to be prepared to use the terminal. Basically there are two video drivers to worry about the kernel driver and the xorg driver. Xorg is a video server that uses the x. Install Mythbuntu On Ubuntu Server Setup' title='Install Mythbuntu On Ubuntu Server Setup' />Universal USB Installer aka UUI is a Live Linux Bootable USB Creator that allows you to choose from a selection. Download and install a free distribution of Linux. Ubuntu is one of the easiest and most popular distributions for MythTV since it already includes many of the. I am trying to boot Ubuntu on my computer. When I boot Ubuntu, it boots to a black screen. How can I fix this Table of Contents If you are trying to install Ubuntu. Weekly Edition Daily updates Events Calendar Book reviews Penguin Gallery. About LWN. net The LWN. Linux Distribution List You have found the LWN. Linux. Its an abstraction layer between applications like the desktop environment or windowing managers and the kernel driver. The kernel driver is yet another abstraction layer, but its a bit closer to communicating with the actual hardware. Its the kernels job in this case, Linux to pass messages between applications and the hardware. Microsoft Office 2010 Encountered An Error While Installing Apk. The drivers can either be compiled into the kernel or added in a more ad hoc way through kernel modules. Probably youre using modules unless you configured and compiled your own custom kernel. The kernel driver as a module gets loaded shortly after you boot up, which allows for easier upgrades when you power down to swap out a card. The good news is that there are some more or less standard tools that you can run from the command line to give you more information about those kinds of drivers, the actual hardware and whether theyre loading lspci, dmidecode and dmesg, to name a few. There are man pages e. DHCP is configured to use both DNS and Gatway 192. If you are trying to assign clients on the 192. Patch Return To Castle Wolfenstein'>Patch Return To Castle Wolfenstein. I wont go into too much detail here for now. Then there are the xorg drivers. To list whats available in the repositories, you might type apt cache search xserver xorg video less to give you a list of all possible drivers. Piping it to less with the symbol which you can probably type by tapping the slash key while holding down shift to be clear on what symbol this is, gives you the option to scroll back and forth through the list of drivers with the arrow keys. To get more info on a specific driver, you might type apt cache show xserver xorg video vesa to pick one at random. To install one, you could type apt get install xserver xorg video vesa and hope for the best. As of I dont know how many versions ago Xorg will try to load one of the installed drivers for you automatically, but under certain conditions you might have a configuration file lingering around in etcX1. So take a look and see if theres one there ls etcX1. If you upgraded an Xorg driver without directly upgrading Xorg itself, theres a chance that reverting to the old driver via apt get install will not automatically pull in the version of Xorg that its compatible with It should but apt doesnt always do what it should. Minimally, youll need a matching version of xserver xorg core. Dont bother with uninstalling the upgraded xorg replacement though, just enter the command apt get install xserver xorg core to revert back and uninstall the newer version automatically. This advice applies mostly to transitional renamed packages which provide virtual packages to replace ones that are still being maintained in the same branch of the package tree. Virtual packages are sometimes a mess and can do funny things with any of a number of dependencies which are getting swapped around in the upgradedowngrade process, but concentrate on getting back to the GUI first. Now that Ive given an overview of some directions to start with troubleshooting, lets get back to the console screen that you hopefully pulled off without a hitch from choosing resume at the recovery menu. Its a pain to be stuck without a mouse at the console when youve got a lot of copying and pasting to do, so prepare yourself with some gpm for mouse support and some other tools linkslinks. Im probably leaving a few out. Some particularly useful commands for dpkg are dpkg L to show files for packages that are already installed and dpkg l less to show all packages which are currently installed piped to less. Sometimes gpm is a little finicky about letting you select things, so you can restart it with etcinit. It takes a bit of getting used to hitting the Esc key to click on links the hyperlinks though, and the learning curve is a bit steeper than with the browser known as links. Unless youve got an Nvidia card or something with proprietary driver support for linux that you want to try, Id shy away from kernel drivers before trying things with xorg Try troubleshooting the xorg drivers first because it can be a lot easier than customizing a kernel for hardware depending on the brand. The thing is that you might wind up following a series of links that lead you in the wrong direction, with chip makers sending you to the card makers and card makers giving you no support. As for trying out different kernels for different vanilla versions of the driver, stick with kernel versions that arent far off from your current one given by uname r unless youre really interested in testing. Theres a pretty good chance that the latest mainstream kernel wont even boot up on your system, so why bother if youre stuck with a half way broken setup Keep focused on doing the bare minimum that it takes to get back up again so youre not falling behind on too much work. Adobe Micro Flash Player. You can type things up in emacs, vim or piconano or check your email in mutt or pine, but eventually youll want to come back to the 2.