Ubuntu Installation :: Blinking Line On Screen When Booting From Live USB
Nov 7, 2010
I am trying to run Ubuntu from a live USB, everything seems to be great until I get to the part where the GUI should come up. Then I get this screen. It's a little hard to see, but it's basically a white bar at the top and black underneath. The black is flickering a lot and the flickering can stay for a short while (30-120 seconds) even after I have rebooted into windows. Sometimes the bar at the top is another solid color (purple,blue, orange, usually white though), I think it is putting my monitor in a strange version of it's self test.
When it is unplugged the monitor while cycle through full screens of different colors. I have tried Ubuntu 10.10 Desktop AMD64, 10.10 i386, and the latest Fedora to see if another distro had different results. I have also tried 2 other USB drives. I am using Universal USB Installer 1.8.0.8 to make the drives. My own searches have found some problems with graphic drivers for the GeForce 8800 GTX, but they a bit dated. I have tried adding vga=vesa to the boot arguments, I am not sure if I did it right or not, but it resulted in a black screen with a blinking line instead and no flickering.
System specs:
AMD Phenom II 740BE (unlocked to Quad Core @ 3.4Ghz)
ASRock Extreme3 870
WD Caviar Black 640GB 7200RPM 6.0Gb/s
GSkill 4GB PC1600
GeForce 8800 GTX
Dell 3007WFP
View 1 Replies
ADVERTISEMENT
Jun 22, 2011
I'm unable to boot into my Windows OS so Im trying to install Ubuntu 11.04 on a separate partition, so I can somehow get access to the files on Windows.
I made a live cd and a flash USB, both of which when I try to boot from, will go straight to a blinking cursor and nothing else, it won't allow me to type and there are no error messages. So I can't even get the install started.
I made sure both the cd and flash USB are bootable from another pc from inside Windows.
View 1 Replies
View Related
May 17, 2011
I have a machine with Squeeze that currently boots from an USB thumb drive (that was the only drive on that box, referenced as SDA in /dev... Yep, no optical drive or HDD). I have installed an SSD on that machine. It is referenced a SDA, and the thumb drive has been nudged to SDB. I'd like to boot from the SSD and ditch the thumb.
I've partitioned and formatted the new Disk (ext4), created a swap file (to keep things simple, no swap partition), and used rsync -Sax / /media/USB0/ to clone the content of the root FS. I've edited the fstab file of the SSD to match the config (uuid of the drive, ext4 FS, swap file) then use grub-mkconfig -o /media/USB0/boot/grub/grub.cfg (I apt-get installed grub 2)
I've set the SSD as first boot device in the BIOS. Now when I boot from the SSD, all I get is a blinking cursor at the top of the screen (the thumb drive still boots fine). I guess I missed something .
I've been struggling with this for about 2 hours now (not the grub issue, the whole mess). I've tried googling this last problem, then searched this forum with no luck (I usually find stuff about people who want to boot from a drive other than the first one and must daisy-chain grub).
Bootloaders (and low level linux stuff) are new to me. I'm afraid to botch the bootloader of the thumb drive (grub 1.9x), and to be locked out of the machine.
View 12 Replies
View Related
Jul 10, 2010
Alright I installed Ubuntu fine, everything was working great. And I was able to shut down and startup the system once or twice. But now all of a sudden, when I power up, the screen stays at the DOS terminal with the blinking underscore at the top line. It never changes, won't load, etc. What in the world happened?
View 1 Replies
View Related
Oct 31, 2013
I installed Debian 7.2.0 (amd64) on a Toshiba Satellite C870D-121 with the graphic installer. It already has Windows 8.1 installed on another partition, and for Debian I'm not using the same partition of course. Actually, the Debian installation is replacing a Ubuntu 13.10 installation that was working fine.
After choosing Debian in the Grub menu, I can see the boot log entries adding and then the screen clears and all I get is a blinking cursor. After a while, some '^@^@^@' symbols appears. Of course I can Ctrl-Alt-F1 to get a virtual Terminal in order to login and try to investigate the problem, but so far I haven't been able to reliably identify the problem.
View 5 Replies
View Related
Aug 28, 2011
I am having trouble booting the install CD for Fedora 15? As soon as I select a boot option I get a grey screen with a blinking cursor even if I pick the option to use basic video. I have tried using the intel_iommu=off parameter which makes no difference.
I also seem to have a similar issue when trying to install Ubuntu 11.04 on this machine too. I am using a Athlon x2 5200+, 5GB Ram, ATI 3850 if that's.
View 1 Replies
View Related
Apr 18, 2011
I have a Gateway NV59C09u laptop, I tried running both maverick and the latest beta of natty as live usb's to no avail. It boots fine, but at the first screen the light is so dark that I can't really read anything nor see the mouse pointer, I can just barely make out a window-looking thing. Trying to increase the brightness using my F-keys doesn't do anything.
It's gotta be some kind of graphics related issue, because booting the alternate iso works fine. If I could figure out a way to boot the ubuntu-desktop live image via a different video driver that would probably work, but I'm not sure how to do that (ctrl+alt+f1 does nothing).
View 7 Replies
View Related
Jun 24, 2010
Problem-PC automatically boots into a black screen with blinking cursor. No message or nothing
I have 4 HD. Primary drive has Windows Vista, Secondary no OS installed. Sata1 HD Ubuntu 10.04, Sata2 Windows 7. Prior to installing windows 7 all was perfect but once I did it, grub got all screwed up. The only way I can boot into grub is if I manually select my Sata1 which has Ubuntu on it and only then it allows me to select Linux or Windows OS. How can I change that so it can boot up normally as before? I'm assuming that grub was installed in the primary drive which has vista on it, but once I installed windows 7 it got deleted and when I tried reinstalling Ubuntu, the grub was not installed in the primary drive.
View 9 Replies
View Related
May 19, 2009
For the first time, I booted up a Kubuntu live CD on a laptop (850 MHz, 40 GB HD, 256 MB RAM). Earlier releases (< 9.04) boot up fine but it does not. It hangs up right on the splash screen and I can view nothing but a blinking cursor on the console screen. The screen hangs when the loader reaches about 10% in the blue bar. No further information can be provided when there is just a blinking cursor at the console. The CPU shows no activity. The CD boots up fine on other computer. How do I go on installing Kubuntu? Is it a good option to use the Ubuntu Server CD and install all the Kubuntu desktop software on it once it is installed (Server edition is not live disk, and I do not have an alternate install CD)?
View 1 Replies
View Related
Feb 25, 2010
I can't boot Ubuntu 9.10 on this computer (on my other computer it works fine). When I try to run it from the CD or USB I see a screen full of colored lines, and when I try to use safe graphics I get to the shell but the whole screen is blinking and I can't type any command. Anyone knows how to solve it? My graphics card is GeForce 7300 LE and on my other computer (the one that can run Ubuntu find) has an on-board graphics card.
View 2 Replies
View Related
May 9, 2010
I just installed 10.04 and for some reason once the grub screen loads and I can pick what I want to launch (regular kernel, or rescue mode), it attempts to load and then I just get a blinking cursor. I've found that I can't load the live CD either unless I use the nomodeset flag. I read in another post that this problem should be fixed by editing the /etc/default/grub file to add the nomodeset flag, which I did via nano. However, the file also says you must run update-grub after you edit the file. I tried this and it said something like it can't find / (is /dev mounted?) The hard drive itself is mounted, so I don't know why /dev wouldn't be mounted. How can I get this problem solved so I can boot to 10.04 successfully from the hard drive? (I'm typing this from the live CD right now).
View 9 Replies
View Related
Jun 4, 2010
I have installed today Ubuntu 10.4 LTS ..after installation the OS does not boot and just shows blank screen with cursor blinking ...any idea ..I have searched the forum a lot but cannot understand why this is happening ..re-installed twice ..This is AMD64 bit but I am installing the 32 bit ubuntu 10.4 LTS.
View 9 Replies
View Related
Mar 21, 2010
Neomagic 256ZX(I think) video card, 256 MB RAM Well, after the upgrade went fine, I rebooted and was greeted by a purple 10.4 screen, after which I was greeted with a blank screen with 6 blinking dots. I don't know if this is a new video driver failure (its a pretty old laptop, theres no need for new drivers) or if its a grub problem. Since I can't get to a grub it goes BIOS>Purple 10.4>nothing and I don't get a terminal login, the laptop is now considered bricked. However I was okay with the install and was wondering if theres a way to fix it.
View 1 Replies
View Related
Sep 23, 2010
I have installed it from usb as the cd installation failed at the point where you decide which type of installation you want (lamp or samba, etc)the installation completed but when booting nothing happens, only a black screen with a blinking cursor. pressing the shift key or any other keys doesn't work.strangely when i boot from the usb flash drive again (and not from the hard drive) the server does boot and asks for the user name and password!i have chosen the guided lvm partition with 20% reserved for system files.my machine is an athlon xp 2GHz (32bit), 1GB, SATA hard drive, nvidia 6600 graphicsmy guess is that its a problem with grub and lvm.
View 9 Replies
View Related
Dec 16, 2010
I have an Acer Aspire One AOA110 that came with Windows XP.
I created a usb flash drive install for Ubuntu 10.10 netbook edition and went through the install process (wiped disk clean, not a dual boot with WINXP).
Before install, I was able to run Ubunut from the usb key with no problems.
At the end of the install, it told me I needed to restart, so I clicked the "restart" button and the removed the usb drive. Nothing happened and it never restarted and just completley hung for about 20 minutes. I manually shut down the computer by holding the power for 10 seconds and then rebooted the machine. Now all I get after the "acer bios" screen is a black screen with a blinking cursor. If I press any buttons, the computer beeps at me.
View 9 Replies
View Related
Feb 10, 2011
I have rebuild my system, with an Asus motherboard M4A88TD-V EVO/USB3 with radeon 4250 integrated 8 Gb memory
Athlon II 4x 640 2 x 1 TB sata3 WD Harddisks I installed 10.10 64bit, and ran through the whole install with the alternate CD without problems, Installed grub in the MBR on the 120 Gb partition for 10.10, it even recognised my 2 3ware pci raidcontroler on which 8.04 is installed.
When I start I get grub, when I choose for 10.10 I get a black screen with a cursor blinking in the left uppercorner. Luckily I can start into 8.04. I have no idea how to continu. for now I will burn a knoppix cd so I can read the ext4 partition with 10.10 and hope to find something to solve this.
View 6 Replies
View Related
Nov 28, 2008
I'm a fairly new linux user and I seem to have a problem with ubuntu 8.10 after installing it.To make sure everything was working fine before i could do a dual installation, i ran the live cd and it worked like a charm.Everything works fine in the live cd....the internet, sound, graphic drivers (even the special effects seemed to be work fine)I thought wow...after having a bitter experience with Ubuntu 8.04 and 7.10 (I couldnt install those at all coz of driver issues and stuff) I thought this is it!So I used the wubi installer to install ubuntu in my D drive (I didnt wanna use C just to be safe as the primary OS is installed there). Gave it a healthy space of 15 gb. Finished the installation and the rebooted.I went inside Ubuntu which started doing its installation and copying of files and stuff. So far so good.....
And then once it finished its installation and copying of files (100 %), the screen went blank and i see a cursor blinking. I thought maybe its restarting and thats why it must be doing this.I wait for nearly 10 mins and nothings happening except for the cursor blinking on the black screen. I press the caps lock key to see if anything is processing. Nope. So i manually shut it down and then load ubuntu.It loads like 20-30%....rests for a while....and then it loads a bit (not completley)....after that it takes me to a command line asking me for my password and username.I enter those correctly. But it doesnt get me into the main GUI screen yet.
It shows me a lot of the this error msg:
-bash: /dev/null:Permission denied
I'm still in command line (or terminal to be precise). So i use 'startx' (something which i learned from my csci labs ) to start a new session. It showed signs of starting a new session (i can see the mouse pointer and stuff) and then poof....back to the command line again.So I shut it down and load it again in recovery mode. It shows signs of the same symptoms in the splash screen (going very slow after 20-30 % ) and then this time, before i'm asked for my username and password in the command line, it shows a lot of warnings: fake daemon running (or something like that) and i cant even use startx!So i didnt know what to do, uninstalled ubuntu and did a fresh installation (wubi and in the same D drive). Reboot. Install and copy files 100% and then a blank screen again with the dreaded cursor blinking. I still wait for about 10 mins and nothing yet happens. So I manually shut it down (again) and then load ubuntu and unsurprisingly i have the same problem as what i described before....doesnt load properly and i'm not able to come out of the terminal.
View 2 Replies
View Related
Aug 26, 2015
After an aptitude safe-update my laptop doesn't boot any more.
I recorded the following video of the boot process: [URL] ....
The disk is fine (I ran fsck), GRUB in OK. Could it be X?
I can boot in safe-mode and also have internet connection, so not everything is lost ...
View 10 Replies
View Related
Feb 5, 2010
I was going to set up an ubuntu server, but ran into some issues. When I try to install ubuntu server 9.10, it immediately goes to a black screen with a blinking cursor as soon as I press enter on the menu. I've tried pressing F6 and editing options - noapic, nolapic, irqpoll, vga=[something...] and nothing worked. I then downloaded a standard ubuntu desktop cd, and the livecd works, and I can successfully start the install!
I've heard that I should probably use the server install if I want to use this as a server (which I do; webserver for a group of people, website, ftp, ssh.) I've also heard that it's possible to just install everything needed overtop of an ubuntu desktop base. What should I do? Are there other things I should try to make the server install work? Or is it not worth the effort, and I should just go with a desktop install and then work from there? tasksel? (It's a Dell XPS, the graphics card is NVIDIA Geforce 9800 GT).
View 1 Replies
View Related
Mar 11, 2011
1) Burned Ubuntu 10.10 to a disk, When tried to install (Select Install Ubuntu) screen goes blank with dim backlight and a blinking cursor on top. Same thing happens with Try Ubuntu without installing.. 2) Tried on Lenovo T410 and Dell 1330. issue exactly remains the same.3) Tried it on a VM Worksation 6.0, "This kernel requires an x86-64 cpu but only detected an i686 error is popping up". So thought its a Ubuntu x32 an compatibility, hence downloading the 64 bit now. Will burn and check it later.
Brand: Lenovo T410
Intel(R) Core(TM) i5 CPU M520 @2.40Ghz
BIOS: A1674IMS Ver 1.0L
[code]...
View 1 Replies
View Related
Aug 4, 2011
Just curious if there is any sort of issues with Ubuntu and JBOD assignments. I had my 2 500GB hdd's as JBOD through my mobo BIOS/RAID Config and it didn't like it. It installed just fine and showed the hard drives separately. I really didn't think anything of it so I continued on.After the install completed successfully, and I rebooted the system, it came to a blank screen with a blinking cursor and wouldn't continue on. So I tried restarting a few times, no luck. Finally I was like "okay screw this, going to install with no RAID setup or JBOD setup." (had RAID issues last night. rabble rabble) Removed RAID configurations and BAM started right up..S. Semi-new to Linux/Ubuntu. Know the basics and what not, just not some of the more advanced stuff.Edit: Okay, so I restarted my computer and removed my USB drive (which I had installed Ubuntu from) and it didn't boot. So it was NOT an issue with JBOD. Guess I'll look for a resolution for that, though.
View 2 Replies
View Related
Jul 2, 2011
I am not too new to the Linux scene, I mainly use CentOS on a day to day basis on my server, however, I would like to start using Ubuntu on a full time basis, I am sick of how slow Win7 can be and all of the bulk. Sooo, I downloading ubuntu, burned it, verified it, y'know, the usual.Backed up everything I needed and restarted pc. The purple splash screen came up and started to load. After about 3 minutes I see a very distorted version of my Win7 desktop! I am then unable to Ctrl+Alt+F1 as my keyboard becomes unresponsive. I have disabled my graphics card (Nvidia 240 GT (I think)) and just used the on board Intel chipset but still this happens. What is going on? I am desperate to use it and I am finding this really frustrating.Also I did manage to ctrl alt f1 at one point and I tried to restart gdm but it errored out on me
View 3 Replies
View Related
May 14, 2011
My parents just upgraded from their 8+ year old desktop to a newer dell. The old one has XP on it and would barely run, lots of bloatware, viruses, etc.. I tried putting an ubuntu 10.10 disc to boot from it but the old desktop suddenly stopped recognizing mouse and keyboard input so I couldn't change the boot preferences. I took the hard drive out and plugged it into my desktop, copied all the useful files to my hard drive, then wiped it. I then installed ubuntu on the old -and now empty- hard drive by having it plugged into my computer.
I put the hard drive back in the old desktop and found that the keyboard now works. I can press F2 or F12 and change things around and whatnot. However, when I let it pass the screen that prompts me to press F2 or F12, it goes to a screen with a blinking underscore in the top left of the screen and gets stuck there.
what's causing it to get stuck on this screen?
View 5 Replies
View Related
Aug 9, 2011
After installing Fedora 15 from LiveUSB and rebooting it just hangs on a black screen with a blinking cursor (underscore) in the top left of the screen. If it's reached grub, it isn't responding to any commands, and mashing several key combinations (such as ctrl-alt-f1) will produce a beep usually emitted only by the BIOS (hinting that it may never be making its way to grub).
The only particularly interesting thing about the install is that by default it wanted to boot itself from the MBR on my primary-master (Windows) disk. Instead I selected the option to boot from "the first partition in sdb1", which is my primary-slave (Linux) disk, (the first partition being /boot). This way I can change which OS boots by changing the boot order in my BIOS, and so avoiding bootloader wars.
View 5 Replies
View Related
Oct 28, 2010
i have laptop Toshiba Satellite A500 with Intel i5 processor and Intel Graphics Media Accelerator HD , i am having this problem when booting from any live CD or USB when i choose "run from USB or Live CD " or even "install Ubuntu..." i got large list of error lines (as i think) and after that , no response until i manually switch laptop off. attached two photos and a small video that i could took as it is very quick .
View 5 Replies
View Related
Aug 2, 2011
[code]...
I can't boot 11.04 live CD anymore: when it starts booting the kernel it hangs with a blinking. I can reproduce it all the time now. The interesting thing is that I installed the system using the very same live CD that I can no longer boot. If I unplug the HDD, I can boot the live CD. I can boot 10.10 no problem, however (as well as a bunch of different distros). After booting it, if I choose restart from the menu, I can boot from my HDD no problem, but only once.
[code]...
View 2 Replies
View Related
Nov 10, 2010
This is my first attempt at using Fedora (the only other distro i've used is Ubuntu), and I'm having trouble booting from a USB device created using the LiveUSB Creator utility, containing the Fedora-14-i686-Live-Desktop disc image. After selecting my USB device from the startup menu, I see a black screen with the following information:
Code:
With a blinking cursor. I cannot enter any input, but my keyboard has lights on as normal, so I assume it's working.
The following is a list of my hardware:
Processor: Intel Core2 Duo E6750
Motherboard: MSI nForce 650i P6N SLI-FI
Graphics: nVidia GeForce GT 240
HDD: Western Digital Raptor 150 GB
USB: Memorex Mini TravelDrive 2GB
I am trying to create a dual-boot system, and currently have Windows 7 Ultimate 32-bit installed.
View 2 Replies
View Related
Sep 21, 2010
I am running 64bit 10.04 (Lucid) with Kernel 2.6.32.24-generic and I keep finding that Ubuntu keeps booting to command line. I have found that by typing "startx" I am able to load up the GUI. Is there a way I can get it to start like this every time?I used to get the GUI login screen but I don't anymore. Is there a way I can change this?
View 5 Replies
View Related
Mar 15, 2010
I have an 8GB Sandisk Cruzer, which reportedly works just fine booting Linux. It does have U3 still present on one of the partitions, but this should not pose any problems either. I also have a 2GB FAT32 partition for storing Windows stuff. The rest (5.7GB) I have reserved for Ubuntu. Windows reports this as an active partition, and the Ubuntu boot CD reports this partition as dev/sdb5. I have installed Ubuntu from the Desktop CD to the USB partition using the guided install (largest continuous free space) and selected the boot (grub) location on the same partition (sdb5), as I'd rather not modify my existing windows bootloader. A 300MB swap partition also exists on the drive. When I attempt to boot the USB drive from either my laptop (Inspiron 1505) or desktop (Abit IP35 Pro), only a blinking dash (or underscore) appears with no LED activity on the flash drive. Could it be that the MBR of the flash drive needs to be aware that the grub install is located at sdb5?
View 1 Replies
View Related
Jul 2, 2010
My internal is sda windows = sda1 recovery = sda2 my external is sdb storage = sdb1 linux sdb2 GRUB is on sdb2's first sector. I tried coping it to grub.mbr on sda1 and added C:grub.mbr="ubuntu linux" all I get when selecting it is _ blinking and no booting. USB booting from BIOS works but I don't want family to have to mess with unplugging and replugging it when they want to boot to Windows. I also tried installing GRUB2 to MBR of sdb and copying same problem.
View 9 Replies
View Related
