Apple :: Lost Ability To Boot Into Ubuntu After Repartition / What To Do?
Jan 21, 2010
I wanted to update to the latest ubuntu but was short a couple of gigs in my linux partition. So i created a Gparted Live bootdisk and repartitioned my hard drive: i took 5 gigs from my mac os partition and moved it to the linux partition...
After that i could no longer see any boot option aside from Mac OS when starting the computer with the option key held down. So i thought maybe rEFIt might be the solution (i have no idea what i'm doing really) and installed refit. I'm not sure what that achieved - i can still only see one boot option (mac os - although it's now named 'refit'...)
I've been running Jaunty on my drive D: with XP Professional on a separate partition. Today I formatted a different drive, C:, which had previously shown up in GRUB as XP Home Edition, and placed a new XP Professional on it.
Now when both HDs are connected, C: boots without GRUB starting, and when I disconnect C:, the GRUB on D: starts, but cannot find the XP Professional NTDLR. I don't want to take up too much of anyone's time here with this; I'm mostly just curious as to what may have happened?
Looks like 10.10 will have grub2 and so the ability to boot on efi system. I have a macbook pro 6.2.Will maverick install on this machine as normal dual boot with no need of refit support?
Before today when I turned the machine on there was a black screen with many Linux kernels to choose from and Windows.
I created another for Fedora and installed it on there - the Ubuntu root partition is still there.
When I boot now, there is a blue Fedora screen with just it and Windows.
To make matters worse Fedora doesn't work with my graphics card (Matrox). I would like to get Fedora working but still want to have the ability to use Ubuntu again.
What do I need to change to be able to boot into Ubuntu again and how do I do it?
I've been using 10.10 for almost a year with no problems. Then last week I plugged in my MP3 player (ONDA vx777le) and it did not automount as it usually does. I have since found that any USB stick will not mount any more either. They show up in lsusb
Code: ken@ken-desktop:~$ lsusb Bus 005 Device 002: ID 046d:c517 Logitech, Inc. LX710 Cordless Desktop Laser Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub .....
I also see this in messages when I plug it in: Code: Apr 17 01:40:21 ken-desktop kernel: [24379.152035] usb 1-4: new high speed USB device using ehci_hcd and address 14 I'm assuming This happened with some update but I don't know what one.
I am semi new to linux and i was getting the hang of it until just recently. I'm trying to do some web design using php and mysql. In my reference material (the all in one desktop reference {for dummies}). At some point I needed to do something in /var/www but I ran into a permissions problem so I typed: Code: chgrp -v -r guy0203 /var/www 405 chgrp -v -R guy0203 /var/www 406 chown -v -R guy0203 /var/www
Afterwards in some subsequent step it suggested putting the files in /usr/src/mysql. Since I didn't have that folder I used mkdir and created it. Then I tried adding the files I needed to that folder and got denied on the grounds of not having permissions once again. So tried something like this: Code: 451 chmod 777 /usr/ 452 sudochmod 777 /usr/ 453 sudo chmod 777 /usr/
It was a 755 originally but I couldn't copy those commands. It turns out as that I had two terminals open in different desktops. one of them was a root terminal. It was at this point that realized that I was in that root terminal and decided I was done 'learning' for the day. I decided to listen to some music (which is located in my windows partion) and ran into a problem. The prompt that pops up to normally asks me for my admin PW to mount the drive. Now just vibrates like an incorrect entry was received, says authentication error and says I am not authorized to mount that drive then I went back to terminal to fix it, and when I tried to elevate myself to SU:
I got this: Code: guy0203@guy0203-laptop:~$ sudo su sudo: must be setuid root guy0203@guy0203-laptop:~$
I don't know what to do now but I think I totally killed this OS. If so is there anyway to save things if I have to reinstall?
1)I lost ability to move application window. eg, The firefox window is stuck and anchored at the upper left corner. I can still resize by dragging the lower right corner. I notice the upper right corner resize tab disappears. If open another application, it is again anchored at upper left corner and cannot be moved.
2)under Settings>Xfce Setting Manager> Window Manager, all the icons are gone. Same inside Window ManagerTweaks. I used "xfce4-panel" in terminal, it doesn't help.
I should have poked around a little harder but I remember that I was experimenting with an ssh proxy when a the hotel. Apparently when I setup the proxy settings in Chrome I must have clicked the "set system wide" button and set every browser to browse through the proxy. I even had to enter a password to change that setting. I thought I changed it back after experimenting but apparently I did not. Today I just started my Ubuntu 9.04 laptop to find that I can not browse web pages. I tried multiple browsers including Chrome, Firefox and Epiphany. Each one gives me the same error message:
Epiphany: "www.google.com" dropped the connection. The server dropped the connection before any data could be read. The server may be busy or you may have a network connection problem. Try again later.
Firefox: Connection Interrupted. The connection to the server was reset while the page was loading. The network link was interrupted while negotiating a connection. Please try again.
Chrome: This webpage is not available. The webpage at [URL] might be temporarily down or it may have moved permanently to a new web address.
So now most of you are ready to ask me to check my connection using ifconfig etc. But here is the rub: I can download updates, install software using apt-get, ssh, scp, download files with wget, ping web sites and browse the net using the text browser Links (so pretty much everything else works.) I cant figure out what has happened. The last time I used my laptop was this past weekend in a hotel using their wireless and then connecting using a captive portal. And everything worked fine.
My only theory is the hotels captive portal might have messed up something but what that is is beyond me. I tried using both wired and wireless connections and still the same thing. Re booting does nothing. So in order to surf the web I have to use my virtual box Windows XP image. So here I am typing this message in Firefox on windows XP in a virtual machine on my Ubuntu laptop that for some reason will not let me view websites.
Just upgraded to 9.10 and lost the ability to use my scanner with VueScan. No help at their site or the Avasys Corp. site, where downloads of the "driver" refuse to load due to various conflicts. Has anyone gotten VueScan to work with 9.10 and how on earth did you do it? (Scanner is an Epson Perfection V500 Photo.)
I have recently downloaded Ubuntu 10.10 and installed it onto my laptop, alongside with pre-installed Windows XP. I'm very happy with Ubuntu and find it a lot better than many other operating systems. However, I have stumbled across a problem recently: I don't seem to be able to suspend ("sleep") the laptop and neither can I hibernate it. These options worked so far and if I remember correctly, this started when I updated my kernel to 2.6.38. Since then, I've lost the options to sleep and hibernate, and when I close my laptop lid, I get a message "Unable to suspend".
Also, a side question - why does video run so slowly on Ubuntu using VLC? This happens to me when watching .mkv videos. Many frames get skipped and there are visible artifacts, in fact, so much that the video can barely be watched. Actual FPS drops below 1, so one frame stays on screen several seconds. I tried tweaking the options, choosing different demuxers, codecs and graphics output. This happens only while running on batteries and works fine under Windows, I have no idea why. Under Windows the video is played using Media Player Classic and ffdshow, if it makes any difference.
I have a very large graphics library that I use regularly, but all files are in WMF format. Prior to upgrading to Ubuntu 11.04 (was previously on 10.04), these files would preview in Nautilus, and GIMP would automatically convert them when they were opened.
Now, these files no longer preview in Nautilus, nor do they open and convert in GIMP. Package libwmf0.2-7 is installed.
I'm relatively new to Linux. My netbook ran updates yesterday for Ubuntu and now I am unable to reconnect to wireless network connection. I am using WPA2 encrypted security. I am able to connect via wired LAN. Also, when I went to connect using USB mobile connection, I get an error "unable to mount location". I get the same error if I try to connect my external CD drive. I am using Ubuntu 8.04 with Gnome desktop (2.22.3) on a Dell Mini 9.My wireless device is using Broadcom STA Wireless driver for an 802.11 wireless card.
I installed Mepis to a separate partion (shares swap) and now the option to use, originally installed, Ubuntu does not appear at start up. Is there a way get this option back?
I'm relatively new to Linux.My netbook ran updates yesterday for Ubuntu and now I am unable to reconnect to wireless network connection.I am using WPA2 encrypted security.I am able to connect via wired LAN. Also, when I went to connect using USB mobile connection, I get an error "unable to mount location". I get the same error if I try to connect my external CD drive. I have tried to force mount but no luck.
Some time yesterday, I lost the ability to ssh my remote server, or even visit any webpages it hosts.
I've explored hosts.deny, /var/log/secure and even turned iptables off to see if it would fix anything. To no avail. Here's what my ssh login attempt looks like:
I have lost my ability in KDE Menus to do a shutdown or restart. My only option is to logoff or cancel. This started occurring about 2 weeks ago, possibly 2 KDE workspace updates ago. I have been assuming it would get fixed with an update but so far it has not.
I am running Fedora 10 x86_64, kernel = 2.6.27.7-134.fc10.x86_64, and the KDE version is:
I have 3 different systems all running the same OS and KDE versions and it is happening on all 3 systems. All systems have the "Offer Shutdown Options" selected in Session Manager. I have even turned this option off, rebooted, and then back on to try to jumpstart it but that did not work.
Additionally, I have tried deleting the contents of the /tmp directory while in single-user mode and also the .kde under my home directory. This made no difference.
Another symptom I am noticing is that any desktop widgets that I create all get moved to the upper left-hand corner of the display whenever I reboot and log back in. Any extra shortcut widgets that I add to the panel are also gone the next time I log in.
Again, these same symptoms are occurring on 3 different machines.
These symptom do not occur after a fresh install of FC 10. It is breaking during one of the yum updates but I have not narrowed it down yet as to which update is causing this to happen.
I already had Windows 7 installed and decided to try out Ubuntu--just to, you know, mess around with stuff. During the partitioning part of the installation, I didn't pay attention as to how much space/volume I would shrink Windows down to, so I just went ahead and pressed forward with the default amount already on there (all of of the space went to Ubuntu, I'm thinking).
Now whenever I turn on my computer, I get a grub menu. On the list is Linux xxxx, Linux etc (blah blah blah), and then Windows 7 loader. It doesn't work, and suggests that I put in the Windows installation disc.
This is what my partitions look like on Gparted:
I have the installation disc. Somewhere.
I'd like to keep the dual boot on Ubuntu and Windows 7 if that's possible.But since Ubuntu is already working, if it's easier to just delete Windows 7, I'd like to know how to do that, too.
I would like to combine my Linux partition (/sda3) and /sad1 to give me more disc space. I would also like to combine the two unallocated partitions to install a Windows 7 dual-boot with Ubuntu. How would I do that without totally raping my current Ubuntu install?
I think I've got myself into a bit of a situation. I've got 3 operating systems across 2 hard drives, and i need to get them loading properly.
I have my primary ubuntu 8.10 install @ /dev/sda1
I have a new Windows XP install @ /dev/sdb2
And I have a new install of Ubuntu 9.10 @ /dev/sdb3
I'd like to be able to selectively boot into all 3 until I can return my current 8.10 install. Can someone show me how to get my /boot/grub/menu.lst file in order?
I have a laptop with Windows 7, and about a week ago I installed Ubuntu 10.10 64-bit via LiLi USB creator. Worked beautifully, but I was having some issues with the brightness controls so I decided to get cute and upgrade to 11.04. So I downloaded the beta2 and used LiLi to make the USB (unsupported for that version of course) which used the same parameters as 10.10. I then tried to do a fresh install over the partition I had set aside for Ubuntu and had 10.10 installed on (~80 GB).
So in the installation itself, something got majorly screwed, and the entire system froze. Next thing I knew, I was rebooting and got the Grub Rescue prompt and no ability to load into either my old Ubuntu 10.10 or my new failed 11.04, or of course my Windows 7 partition either. The partition is obviously there, and as I only have one PC in my house, with no Windows 7 recovery discs, I currently cannot fix the mbr to just get my Windows back. I can of course get this in a couple days, but I'd like to be able to fix this without going to my parents.
[Code]....
Those are my partitions. /dev/sda3 is my Windows Partition, which I want to boot from. Only problem is, I'm not really sure where the computer is looking to find the boot record. I think it's from my fubarred /dev/sda4 partition which means it's basically looking nowhere. So I can't modify it to point to my Windows so I can just get back there.
Few days back i was searching for triple booting my mac through this ubuntu forum.and i ran into command name bless
it was like : bless /dev/disk0s3 --setboot -- device --verbose
i ran it on the terminal after booting it from a Leopard installation DVD in a hope to run linux on my macbook(macbook white..intel m/c 160gb HD..2 GB RAM) after trying all the stuff and eventually everything has stopped booting neither leopard nor windows. i can see the grub for ubuntu loading up but after selecting the option for ubuntu, ubuntu is also not working.
i was using refit as well.i cannot even boot from my leopard installation dvd..windows that was priorly installed using bootcamp is corrupted too.
MY new install of 10.04 was working great on the iMac G3 . I was so impressed, but then my sound stopped working. I hear the "BONG" at start up but no sound in ubuntu.
I want to install Ubuntu in a dual boot with the Windows XP that came preinstalled on my netbook. I do have an external CD/DVD drive, and my hard drive is 140 GB with 35.7 GB used by XP.
I'm running a dual-boot desktop with Ubuntu version 9.10 (32 bit) and Windows 7. How do I repartition my hard drive??? I just want to give a little more space to my Windows partition. Originally, I just partitioned during the Ubuntu installation.
I recently installed Ubuntu and got a message that I couldn't install updates because there was no disk space remaining. I checked this out and it looks like my file system thing is 100% full. I have 64 GB space available according to the Disk Usage Analyzer. My files, etc are currently split between 2 partitions that were on my computer when I got it (Vista).
So how can I safely allocate more space to allow Ubuntu to update?
i have an 8gb sandisk micro sd card that i was having problems with, so i decided to zero it out, problem is now i can't repartition it.i have tried gparted, the disk won't appear, but when it is attached, i can see a /dev/sdb in devices that isn't there otherwise.is it possible to create a new partition table on this, and how?also i am trying to 'sudo mkfs.vfat /dev/sdb' but it is saying
I installed 10.04 or 10.10 on my laptop, which also has a 200 GB USB drive attached. Now, I am trying to go back and use the installer to repartition the disk. I noted that the scan of the external drive took about an hour, because I was on a webinar while it was happening. It would be nice if Installer noticed and asked if I really intended to sit by for an hour while an external drive was scanned.
When I went into the partitioner, there was another scan of several minutes, and then when I downsized a partition on the internal drive from 76G to 46G, there was yet another lengthy scan on the external drive. So, I know about this, and it's user error that I forgot to disconnect the drive, but it would still be nice if Ubuntu with some clue about what's most likely my intention, i.e. to NOT install on an external drive.
Before we begin just some general information, I'm running on a 64-bit HP Pavilion dv6; This laptop is something you would buy off of best buy's show floor. I installed Ubuntu through wubi in windows 7. I have a 500 GB Hard Drive. As of right now I can explore the windows 7 part of the hard drive.Now the problem began on Friday January 21st after I shrunk my Windows parition by 100GBS leaving around 370 GBS left in windows. Then I went into Ubuntu to try and format the 100GBS to create a space so I can share media in between windows and Ubuntu. ( At the time I didn't realise I could already go into the Windows Partition).
