Debian Installation :: On IMac: Screen Goes All Black When Chose In Grub-selection List

May 20, 2011

I have installed Debian a few times now (and other distro's), so I'm fairly used to installing linux. I'm not used to installing it on Apple hardware (back in 2009 on my laptop I had some issues that were solved rather quickly, but that's about it). Now I'm installing Debian Squeeze on a new (well, bought today, but it is the previous model: iMac 11,2) desktop iMac.

Installing goes well (resizing partition, rEFIt, booting Debian 6.0.1a netinstall CD, installing packages etc.) I followed a tutorial [URL] to install grub explicitly with force after installing and running gptsync. Everything went according to the tutorial and I rebooted to be welcomed by rEFIt and then grub: perfect!

BUT when I chose Debian in the grub-selection list, I only see a few lines of starting the kernel, and then my screen goes all black. A few seconds later I hear a sound, and iirc it's the sound of gdm prompting to select a user. I cannot switch to a TTY and I have to use the power-button to shut the system down.

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Debian Installation :: Black Screen After Grub Loading Screen?

Feb 22, 2011

another post about this. I just don't know how to handle this, as I'm pretty nsee the grub loading menu, but screen just freezes after, no way I can reboot, or open a console. In recovery mode I can log as root in console, though.I run Debian 6, 64 bits. I have an intel q6600 and a nvidia geforce 9800GX2.

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Ubuntu Installation :: Black Screen On IMac G3 After Fresh Install Of Xubuntu 9.10?

Nov 28, 2010

I installed Xubuntu (Karmic 9.10) several times on an old iMac G3 with powerpc processor. Previously I had installed versions as 6.06 and 6.10 succesfully. But no luck this time. All installs were succesfull if alternate cd's were used.

The problem is that when i boot up i see the bootloader 'yaboot' and after that shortly the mouse logo from Xubuntu. After that the screen turns black and the indication light from the powerbutton turns from green to orange, this means no signal (i guess).

I assume that my screen resolution is wrong and cannot be displayed, the Mac uses 1024x768 if i am right.

My question is : How to access any configuration file to change resolution as I believe is the problem?

Edit: Perhaps there is a way to access command line to change config files.. ? Or using a live CD, but this computer is low on memory and has a hard time using live-CD's.

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Ubuntu Installation :: Blank Screen After Grub Selection?

May 3, 2010

First let me describe my system setup. I have windows, ubuntu 64 and ubuntu 32 present. I upgraded the 32 bit version to 10.4 with no problem. After upgrading the 64 bit version is when the problem occurred. I believe it has to do with the grub.cfg file. When I would choose the 64 bit version the screen would just go black, no furthur action. After making a few changes to the 64 bit selection in grub.cfg i come to a screen that says c to continue, s to skip mounting, and m for manual mount. Pressing s gets me in. Here is a copy of my grub.cfg.

#
# DO NOT EDIT THIS FILE
#
# It is automatically generated by /usr/sbin/grub-mkconfig using templates
# from /etc/grub.d and settings from /etc/default/grub
#

[Code].....

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Ubuntu Installation :: Skip Grub OS Selection Screen

Feb 17, 2011

Im using the following system setup: When I boot my business computer, I can choose between 3 setups, 2 Windows XP, 1 DOS. I installed Ubuntu with 1 Windows XP system which looks something like this:

System 1 (XP)
System 2 (XP) --> after selection, Im able to choose between the XP system and Ubuntu on a new screen
System 3 (DOS)

Now interesting for me is obviously System 2. After I select System 2, I can choose between XP and Ubuntu. After I select Ubuntu, I come to another screen, where I can choose again between 4 Ubuntu entries with different kernel versions (including their recovery modes) AND both XP systems (yes, again). I installed Grub Customizer. I removed all the XP entries and all but 1 Ubuntu entry from this screen. I also set the timeout until booting Ubuntu on this screen to 1 second to start as quick as possible and Ubuntu boots fine.

My question now is, is there a way to skip the screen with former kernel and XP selection and boot Ubuntu directly after already choosing (between XP and Ubuntu) on the first screen? I know, 1 second "waiting" is not too bad but skipping the screen completly would be superb.

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Ubuntu Installation :: Blank Screen After Grub Selection On 11.04?

May 15, 2011

I downloaded Ubuntu 11.04 yesterday. The ISO allowed me to install Ubuntu using Wubi and it worked just fine in Windows (I used a virtual drive to mount the ISO). I liked it enough to want to replace Linux Mint on the Laptop with it.After a LOT of trying, I was finally able to make the liveUSB of Ubuntu 11.04 32-bit version.[URL]isplays the boot menu and if I select 'try Ubuntu without installing', I am greeted with a blank screen which just does not go away until I hard reboot the system. Also, the grub I am getting is NOT the purple one which usually is the default; instead, its a dark screen with a black-n-white titled Ubuntu logo. So the question of using the NOMODESET doesn't arise at all. I am using Dell XPS 15 with dual OSes - Linux Mint and Windows 7. Both Mint and 7 are 64-bit OSes but I am trying to install Ubuntu 11.04 32-bit version.

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Ubuntu :: Pae Kernel - Selection From List Appears After Grub Load?

Aug 23, 2010

I am currently running 9.10 ubuntu (gnome). I have a dual core intel chip at 3.00 ghz. My mobo is an ASUS P5ND2-SLI. My mobo will support up to 8gb of ram. Now, as we all know, 32-bit os/kernel will only support like 3.2gb, and 64-bit like 4gb. I'd like to install a pae kernel so I can get the most from my mobo, but honestly, I don't have a clue where to start looking for a pae kernel. I'd like to be able to select it from the list that already appears after the grub loads, and if I like it, be able to remove the rest from the list, or just make it default.

Question, in CPU-G, it says my architecture is i686. I don't know if that's the os/distro, or the kernel itself. it also lists the GCC version as 4.4.1 and Xorg as 1.6.4. my current kernel is Linux 2.6.31-22-generic. Again, I'm trying to find a pae kernel, but I don't know if my os/distro will make a difference, if the architecture is the kernel or os itself. I am still fairly new to ubuntu, and I must say, I've made the switch completely from windows.. which blows...

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Debian Installation :: Grub Prompt After Install On IMac

Jun 3, 2015

I recently attempted to install Debian 8 on my iMac (late 2011). I partitioned my drive using disk utility to create FAT partitions (100GB for Debian and 2GB for SWAP) and installed rEFInd to boot into Debian.During the installation process I selected the drives I partitioned and set the mount points for each as / and swap.

Everything was fine and installation was successful and was prompted to restart to set up Debian. However when I did Grub did not recognise the Bluetooth keyboard. Unable to do anything it started the "Debian GNU/LINUX option" and loaded into what seems to be the grub prompt/terminal with the following displayed in bold:

[ 3.538535] i8042: No controller found
Loading, please wait...
Fsck from util-linux 2.25.2
/dev/sda5: clean, 112838/6119424 files, 1276387/24455424 blocks
[ 9.123670] [drm:radeon_pci_probe] *ERROR* Radeon kernel modsetting for R600 or later requires firmware-Linux-nonfree.
[ 10.715321] systemd-fsck[363] : fsck.fat 3.0.27 (2014-11-12)
[ 10.715690]systemd-fsck[363] : /dev/sda1: 248 files, 35995/403218 clusters

Debian GNU/Linux 8 iMac tty1/I was able to get my hands on a USB keyboard which works. Obviously I can't boot into Mac now because grub has taken over.

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Debian Installation :: Blank Screen On Boot - 7.8 On IMac G3

Feb 19, 2015

I have just installed Debian 7.8.0 powerpc on my imac G3 (400Mhz, 256Mb Ram). I had repartitioned the drive with the view of having a dual boot machine, had OS9 installed on partition 1, linux installed on partition 2 and a ext4 data partition and a 1Gb swap partition. After I installed OS9, I ran Debian Installation CD and was successfully installed. Rebooted, got through the on screen text past file system check, then screen went blank. I searched Google and forund that if I ran ctrl+alt+f1 and logged in, then ran lspci, I could get the ID of the graphics. So I did, and:

Code: Select alllspci
...
0000:00:10 Display Controller: Advanced Micro Devices [AMD] nee ATI Rage 128 RL/VR AGP

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Debian Installation :: Stucks Language Screen IMac?

Mar 17, 2011

I'm trying to install debian (testing) on my iMac, it boots fine, the keyboard works fine on the first screen, but when it goes to the language selection screen, i can't do anything. I've tried it on graphic install too, and it don't work. Also, i've tried it with an usb keyboard and mouse.

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Ubuntu / Apple :: IMac Display - Screen Will Just Go Black When Boot From A Live CD

Nov 18, 2010

I've been installing Linux Mint with OSX on a bunch of iMacs, and its been working perfectly excpet for one of the iMacs. The screen will just go black when I boot from a live CD, but I can hear the login sound play. It's strange because all of the other iMac's run the live CD just fine. What could the problem be? I don't know what I can do to troubleshoot this problem.

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Ubuntu / Apple :: Black Screen During Install On IMac 27" Late 2009?

Jun 26, 2010

I'm trying to install Kunbuntu 10.0.4 on a late 2009 27" Core i7 iMac. Unfortunately the screen is always black while the CD/DVD installer seems to work. All firmware updates neede to the machine have been applied and it is non affected by the known problems of the late 2009 27" iMacs.

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Ubuntu :: Grub 2 Edit OS Selection Screen?

Nov 30, 2010

I've tried to find it on google, but I want to have my OS Screen Selection to have a cleaner look than what it currently looks like. I understand we can edit Grub 2 but nothing I've found shows me what to edit into the file. I have all of the files I just need to know which one to edit and what to put into the file so my OS selection looks better

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Debian Multimedia :: Iceweasle Rendering Bugs (Black Selection Box)

Feb 11, 2011

I'm noticing some odd rendering glitches under Iceweasle 3.5.16, with GNOME 2.30.2 running Debian 6.0 i386 default install.Google for example has an odd black bar that blinks, it almost seems like some odd selection bug (but I have not made any selection). Sometimes it doesn't appear other times right after starting Iceweasle it happens. Any ideas? It happens on other websites in random areas.

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Ubuntu Installation :: Black Screen With No Cursor From GRUB In 10.10

Feb 26, 2011

I have installed Maverick onto an INTENSO 320GB USB Hard Disk. I can boot from GRUB, but only get a dark grey screen, with no cursor. I have tried editing the boot script, removing "quiet & splash" and putting in "nomodeset". I have also tried "i915.modeset=1" and "i915.modeset=0". Also "xforcevesa" and "nouveau.modeset=0". None have worked. I have not been able to reach a console screen to log in. Here are the specifications of the machine:

[Code]....

Are the number of spaces between "ro" and "quiet and splash" essential? There are three spaces on the boot script and I have left them there. Ubuntu works fine as a live CD, and I experienced no problems with the installation.

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Ubuntu Installation :: 11.04 - Grub Black / Blank Screen

May 31, 2011

I am installing 11.04 on a Gigabyte E7AUM-DS2H with an onboard GeForce9400. I'm trying to turn this into an XBMC htpc. I'm not using xwindows or anything like that. Going straight to console for now. I'm experiencing the GRUB Black/Blank screen. I just don't know what else to try...

1. I've changed the kernel boot options, i.e. nomodeset
2. I've toggled the GRUB_GFXMODE=640x680 line
3. I've remembered GRUB-UPDATE
4. I can get into GRUB menu using SHIFT at bootup, messing around with settings and CLI there
5. I started with default nvidia drivers (not good), and then installed nvidia-current - that works better.
6. At the blank screen, I can hit ALT-F1 into console/tty fine.
7. If I use nosplash --verbose, I get a long wait with a blank screen, then the last bits of the bootup log and the login prompt.
8. And stuff I've forgot I've done....

Now what I really can't understand is that I have XBMC installed AND working beautifully. I can set XBMC to autorun with no trouble at all. It's just the period between bios and XBMC that it all goes dark. When I quit XBMC, I get a blinking cursor, which I can F1 to the console. What is it with GRUB??? What am I missing? Why is this so difficult? I COULD live with it, but its just not right, and I want to get it right.

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Ubuntu Installation :: Grub Broken + Black Screen On Boot

Jun 15, 2010

PC specs: i7 920, Ati HD5870, 4GB ram Installing Ubuntu 10.04 from a USB stick. The stick is fine as I installed Ubuntu on my laptop with it no problem.

Problem #1: The grub boot manager is missing. The first time I installed Ubuntu it appeared as usual and let me choose between windows 7 and ubuntu. Due to the black screen issues I uninstalled Ubuntu. Since then, every time I've tried reinstalling it I don't get the grub boot manager, instead my PC goes straight to windows. I have formatted the partition I installed Ubuntu on, as well as installing it on another drive, to no effect.

Problem #2: After the Ubuntu splash screen, I'm greeted by a black screen. After a few seconds my monitor goes into standby. Ctrl+alt+f1 does nothing, and removing quiet and splash from the command line didn't help either. I hear I need to use vesa drivers but I have no idea how to go about this when I can't even get the OS to start in the first place.

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Ubuntu Installation :: Black GRUB Screen After Update Manager Run?

Sep 3, 2010

I have Ubuntu 10.04 installed on dell inspiron 5150. Original installation was perfect. Wireless Internet worked right away. Screen resolution was perfect. One day, after a month or so, after original installation I got a notification that new updates are available. So, I installed all updates. At the end there was a notification: Update is successful, please reboot. After reboot I got a black screen with the header:

GNU GRUB version 1.98-1ubuntu7(I hope it's not a ubuntu version of windows blue death screen). I could install 10.04 from scratch, but I can not do it after every update.

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Ubuntu Installation :: 9.10 - Black Screen No Grub / Cannot Access BIOS Menu

Jun 28, 2010

I just upgraded from 9.04 to 9.10 (using Update Manager) in an attempt to get to 10.04. Installation and upgrade seemed to go OK until reboot. Now I only get a black screen - I don't see the grub menu, I don't even see any way to access the BIOS menu- not even a blinking cursor. I can hear it start and I can see the numlocks key go on. Ctrl-Alt-PrtScrn-B does not reboot (nor does Ctrl-Alt-Backspace- but I didn't expect that would) Surprisingly Ctrl-Alt-Del does (or at least it sounds like it does) reboot the system. I do have a NVIDIA cards and after reading around I suspect that this is likely the problem but I have no idea what to do now..

Here's what I've attempted:
I figured since I wanted to get to 10.04 anyway and this was so troublesome I could just go do a fresh install with a Live CD or USB to 10.04. However, even with a live CD or USB I still just get a blank screen.
Continually holding down F2 (and other function keys to try to access Bios)
Holding down Shift while booting
Esc while booting
Moving the monitor to the VGA port (as opposed to the NVIDIA card).

Other information...
Previously I had tried to upgrade to 9.10, but ran into problems with it not recognizing my RAID, so I just found it easier to go back to 9.04. (So although this is likely a graphics problem I guess the possibility is that now it doesn't even see my boot drive- although- if that was the case, I'd assume I wouldn't have the same problems from the CD or USB boot.) My ultimate goal is to get this to 10.04, if I could do it with an upgrade instead of a fresh install I'd prefer that, but at this point just getting back to a functioning computer would be ideal. I see many options in other posts for how to get back once you can access a command line- but since I can't even see that, I'm not sure what to do now.

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Ubuntu Installation :: Upgrade From A Live Disk - After Grub The Screen Is All Black

Oct 21, 2010

My ubuntu desktop died yesterday. I rebooted my computer in like 1 month and after grub, the screen is all black and it stays there... forever. So I decided to see if the problem persists or not when I completely upgrade my ubuntu to the latest version. So I downloaded the latest ubuntu iso from the site, burned it, and booted from CD and I see several selections to choose from the menu list. The second one was "Install Ubuntu". What I'm worried about is I don't know whether selecting 'Install Ubuntu' will erase all my previous data, or there will be an option to upgrade Ubuntu without erasing all the data. Is it safe to install from the live disk? Will my data be safe? Is there any way to upgrade my Ubuntu on the HD to the latest Ubuntu from a live disk?

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Ubuntu Installation :: Start With The Grub 1.99 On The 11.4 System And All Get Is A Black Screen At Startup?

May 8, 2011

I am running ubuntu 10.4, windows 7, and I had ubuntu 10.10 on a single hard drive. I upgrade the 10.10 system to 11.4 and now my grub menu which is on the 10.4 system shows two windows and two 11.4 installations.

How can I clean this up? Also I have tried to start with the grub 1.99 on the 11.4 system and all I get is a black screen at startup. I am happy with grub on 10.4 except for the extra lines.

[Code]...

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Debian Installation :: Newbie--Grub Do Not List Windows?

May 2, 2011

I've installed Debian on another partition aside with Windows XP: and when I restart the machine it only list the Debian instalation.

When I do fdisk-l, I see this
/dev/sda1 1 12749 102406311  7  HPFS/NTFS
/dev/sda2 12750 38914 210164507 f  W95 Ext'd (LBA)

[code]....

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Fedora :: Can't Dual Booting With Grub (legacy) - Black Screen Grub Error 27

Jul 31, 2011

is it ever possible to do dual booting with grub(legacy) ever at all!. it is possible provided i take some pain, here is the link of that post [URL] i was coward and weak i didn't try that out then. but i did try it out. now so if u haven't seen the post .... I've installed Fedora 15 desktop(Gnome) with physical Logical volume called vg_fedora lv_root(ext4) ,lv_swap and lv_home(ext4), with 500MB /boot partition and had about 200GB free hard disk space ... so i wanted to install Scientific Linux 6.1 (because our school uses RHEL 6.1)

so, while running the installer I made (added) a logical volume lv_Scientific with ext4 FS and made its mount point (/) and used the MBR /boot which overwrote the Fedora /boot (completely OK and was as expected) i restarted after installation i got SL log in and as per the directions of the thread i copied the boot stanza from grub.conf of fedora 15 (which i already had copied and pasted into a text file and copied it from there)and pasted it into grub.conf of SL you may ask why did i choose same physical LVM too save swap space ... if i had made another physical LVM i had to make another swap ( i like LVM ... its cool)

completely unexpected happened Fedora now boots but not SL when grub starts i get this error 27 unrecognised commad and when i press <enter> i get grub menu with SL and fedora when i press on Fedora it works well i get my fedora login and i did login .. everything works fine but when i press SL it goes to the previous black screen grub error 27

[Code]...

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OpenSUSE Install :: Grub Does Not Boot / Just Showing A Black Screen Written 'Grub'?

Feb 26, 2010

I've been running openSuse 11.2 for a while on my notebook.Today I turned it off at work and came home. When I tried to turn it on, it boots, shows a black screen written 'GRUB' and then NOTHING. It doesn't complete the boot process.

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Ubuntu Installation :: Grub Partition Selection ?

Oct 5, 2010

Installing 10.10 RC dual boot with Win7. Is there no place in the installer to specify where Grub will be installed? I don't want it installed in the MBR I want it in the partition with / (I usually only create two partitions for Linux / and swap). I prefer to chain load grub from my windows bootloader.

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Debian Hardware :: USB Keyboard Not Working (No BIOS Or Grub Menu Selection)

Sep 15, 2014

I have Debian Jessie 8.0 amd-64 installed. It is a dual boot system with Widnows 8.1 alongside. Both the systems work fine with a few glitches coming at times on jessie. But I assume it should get stabilised with time.

Problem is:

The usb keyboard is no longer detected until the GRUB stage crosses.

* This implies I am unable to press F2 to enter into BIOS
* I am unable to chose Windows 8.1 by using arrow key on the keyboard.

When the default system (first in the grub list), in this case Debian is selected after time runs out then the keyboard comes back to life and works properly thereafter.

So far I have tried the possible solution given at [URL] .... but it did not work.

Some Information
================

$ lsb_release -a
No LSB modules are available.
Distributor ID:Debian
Description:Debian GNU/Linux testing (jessie)
Release:testing
Codename:jessie

$ uname -r
3.13-1-amd64

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Debian Installation :: Black Screen After Reboot

Jun 30, 2015

I have problem with my Debian. Sometimes after reboot I can see only mouse cursor (moveable) and black screen with command prompt in top -left corner. I don't know how to fix it...

Code: Select allroot@debian:/home/rafal# lsb_release -a
No LSB modules are available.
Distributor ID: Debian
Description: Debian GNU/Linux 8.1 (jessie)
Release: 8.1
Codename: jessie

[code]....àwwwwwwwwwwwwwwwwwwww~s

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Debian Installation :: Screen Will Go Black After A Few Reboots?

Dec 14, 2010

I've been running 5.05. Just in the last few weeks after I update the screen will go black after a few reboots. I believe it has something to do with the ATI Drivers. If I clean install and install the smxi drivers after a few reboots the screen goes black right before the log in screen. This also happens with Mepis and Dream Linux which are Debian Base.

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Debian Installation :: Black Screen On Boot?

Jan 8, 2011

after a couple of years using Debian derivatives, I decided to try debian 5. Seemed to install okay. Installed Mint afterwards (as debian didnt boot) and debian is visible in the boot menu. Upon selection of debian, I just get a black screen and the monitor gives the message "input not supported". I havent had any such problems with numerous distros over the 2 years.

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Debian Hardware :: Turn Off Screen On Imac G4

Apr 10, 2010

I have Lenny installed on an Imac G4, running command line only. It's primary purpose will be SSH.

I would like to know how I can turn off the screen when I'm not using it. It will be left on running other things for periods of time, and I want to save power. (and the screen)

Since the screen is built-in, it might have a similar solution to what I would do with a laptop. On the other hand, there are no shortcut keys to dim the screen like on a laptop.

Because it is command line mode only, I will need to know what commands to use to dim or shut off the screen, or to configure an auto-off time limit.

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