Ubuntu :: No Enrypt Hard Drive Feature After Install
Feb 16, 2011
Ok so my laptop runs Ubuntu/XP 64 I want to encrypt my Ubuntu install, but I don't want to reformat it. All the encryption methods I see require you to reformat, which is ******* ***. Like in Windows you can just use Truecrypt to encrypt your whole hard drive, how would I achieve the same thing in Ubuntu? I've installed TrueCrypt here, but unfortunately there is no enrypt hard drive feature.Also one more thing, if I encrypt my Windows partition with TrueCrypt, how will I access it inside of Ubuntu? Because i have my DropBox folder in my Windows partition and I set up my fstab to auto mount my Windows, but if I truecrypt it, how will i do the same thing?
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Jan 5, 2011
I managed to have the ATI Catalyst driver (10.12) installed on a machine with F14 x86_64, Radeon HD 57xx and I also installed the ATI SDK Samples for OpenCL. ATI Catalyst reports OpenGL fine, glxinfo is fine, all OpenCL samples that do not use OpenGL are working fine. I used the "install to hard drive" feature of the F14 x86_64 desktop disk. Problem: which headers and libraries do I need to install in order to use OpenGL in an application? I would also like to have the OpenCL working on the system for another application.
Previously I had a small application working with SDL + Mesa library on FC9 using software rendering, but after F14 installation and ATI card addition the app is not working. Files gl.h, glu.h are missing. I checked the system and I found only a glew.h header. I tried linking against glew but it complains about glu.h (file not found).
I looked on the Internet and I found a post that someone suggested installing xorg-x11-devel, but there is no such package. I tried installing libX11-devel...f1.x86_64 but the gl.h/glu.h were still missing. I tried compiling the latest Mesa library with make linux-dri-x86_64 and it complains about egl. All dependencies have been checked (dri2proto, X11 version, libdrm, kernel version). After Mesa installation ATI Catalyst is no longer reporting OpenGL and glxinfo is not working. Am I supposed to install just the Mesa library without the ATI driver? Am I supposed to use glew only with the ATI driver?
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Jan 25, 2010
I got a dell inspiron 1501 laptop with a 80Gb sata drive what is the best solution to add data storage space for someone that love to have multiples operating systems at hand Note: I use mostly linux so I won't need to change my laptop for many years maybe ...
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Mar 16, 2010
My parents bought a new hard drive for a laptop that I've owned for several years. It's much larger than the current one, so I plan on splitting it up to dual boot it with Ubuntu.I have no problem with partitioning a drive (I always keep a LiveCD handy), but my question is this: how can I go about moving the existing partition to the new drive? This is a laptop, so I can't simply plug the new drive into another slot.
Also, even if I manage to move it, will Windows still work on the new drive in a larger partition? I've had this laptop for quite a while, and I've lost the recovery discs that came with it a long time ago. I also have a lot of software without CDs to reinstall them with. This makes not reinstalling Windows a high priority.
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May 1, 2010
Trying to install Fedora 12 using the 6 CDs. Trying to install on an older x86 box.Problem is that when detecting my hard drive, Fedora 12 recognizes it as a sda hard drive instead of hda hard drive. I have no SCSI connected to my computer what so ever. It's an old fashion PATA Western Digital hard drive.If I proceed with the install, Fedora 12 only installs 200MB of the OS from the first CD only. No options for additional software or anything.
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Mar 21, 2009
Sometimes when I do anything write heavy such as transferring backup or downloading large files from the net, the machine crashes almost completely.
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Feb 3, 2010
I used a Karmic Live CD to make a forensic image off of a older Windows computer that has a fat32 drive. Immediately after booting it said it was correcting a problem on the drive, I assume that it was running fsck on it. I want to customize my own live CD to not do this. Though I suppose it doesn't do it for ntfs since there isn't a fsck for it yet.
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Jul 27, 2011
I have a setup with 3 hard drives. The first hard drive has windows 7 and is a solid state, for my fast computing needs. The second hard drive has another copy of windows 7 on one partition and Ubuntu 11.04 on another (and SWAP space).The third hard drive is just storage.Grub is installed on the first(SSD) hard drive, as well as the MBR (master boot record) for the two windows installs (select win7 in grub, then it lets me select which windows install to boot).Now I want to get rid of my solid state drive, and just run from the second hard drive with dual boot.How can I install a new MBR on the second hard drive without having to re-install both OS's?I've tried removing the first hard drive and using bootrec.exe to re-write the MBR and it will not work.I can install grub, and it boots to ubuntu but when I try windows 7 it says there is no MBR.
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Jun 3, 2011
I have a laptop with only 30GB storage and I want to install Lubuntu in virtual box but Lubuntu needs 5GB of storage space which i dont have. Could i use an external 160GB hard drive to act as the hard drive for the virtual machine without affecting the files that are already on the external hard drive
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Apr 11, 2010
I am currently using XP and I would like to try ubuntu 9.10. I already tried ubuntu 9.10 using virtualbox and Im impressed by the look and performance. However, I still need more time before I fully install ubuntu in my notebook.
I'm aware that linux's distro is possible to be installed and boot from USB. Most tutorials that I google provide step by step on how to install linux distro (fedora,ubuntu,mint) to USB stick and flash. The dilemma is that I don't have USB stick instead I only have 320gb USB hard drive. And I tried to install ubuntu 9.10 using unetbooting to my USB hard drive but my hard drive is not listed in the USB drive box option.
For information, I created two partition in my USB hard drive, 150gb each. Is it possible to install ubuntu 9.10 on partition 2 and boot the OS from there?
how to install ubuntu 9.10 to a USB hard drive (second partition).
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Mar 7, 2011
I have dowloaded a new flavor I want to try on a laptop, I do not have a DVD burner and its 1.3GB...will it install on the hard disk if I can extract the ISO and just run the install from a directory, or something to that extent...basically can you install from an ISO without booting it?
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Apr 14, 2011
From long ago I think I remember that, in order to install a new hard disk, I must:
1. create a mountpoint (mkdir ...)
2. enter one line (for each partition) in /etc/fstab
Is it still like this, or has this become automatic so that a new (common, internal IDE) disk will be automatically mounted without manually editing fstab?
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Jul 25, 2011
I have an existing Windows 7 machine that I am moving to Ubuntu. This is important, it will NOT be a dual boot machine.
Here is the system setup;
320GB Seagate SATA drive split into a 40GB OS partition (where Windows 7 was) and the rest partitioned for extra storage. In addition, I have a LSI MegaRAID 8480E RAID card with four 1TB Seagate SATA drives configured in a RAID 5.
The plan was to install Ubuntu on the 40GB partition, overwriting and erasing Windows 7. The RAID array is storage only, NOT for any OS operation, so it really doesn't matter here, except for the oddity that this is the ONLY partition the Ubuntu installer sees, not the 320 or any of it's partitions.
Now, here's the best part. When I go into GParted or the Disk Utility, both show the 320GB installed, in fact, when I go into the Computer section, I can open and access the data on the 259GB storage partition while using the live CD. The hard drive is working, and the system sees it...it just does not list it as an option to install to.
I used GParted to delete and reformat the Windows partition (set it as ext4), and it still will not show anything but the RAID array as an install point. I made sure to unmount the 320GB hard drive before installing as well, no luck.
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May 21, 2010
I recently installed Ubunutu Notebook Edition on my notebook, and i had dual boot with Windows XP Home.However i was wondering i could just have Ubuntu as my main OS and just wipe Windows XP Home edition off my harddrive from within Ubunutu and just reinstall Ubunutu to take the whole hard drive?
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Feb 20, 2010
I've got a computer where Comodo Time Machine totally wiped out the hard drive..Now when I try to boot up it says I have a registry problem..K, I thought I might be able to save my files, etc., by installing Ubuntu 9.04 to recover them..I put in the disk and Ubuntu booted up fine..I first tried to run Ubuntu without any changes to the computer..It keepsscrolling, fast at first then slows down and it says things like 1238.50734 sr 1:0:0:0:[sr0] Add.Sense:No seek complete or the number and beside it buffer I/O error on device sr0 logical block..The numbers started out in the 600's with basically the same thing but with logical block 321537..I tried to do an install, and it did the same thing..Does anybody know what this is and is there a fix or am I just spit out of luck and my hard drive is nrecoverable..I just did the check disk for errors and it found errors in 2 files.
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Aug 19, 2010
here is my setup I have win xp dual boot with Ubuntu Karmic, on hard drive I now want to install Bt4 on usb hard drive, will i just be able to install as normal then reinstall grub afterwards, also will the machine still work ok if usb drive is not attached on some occasions
My machine dos,nt allow booting from usb, ( i,e install from usb drive )
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Mar 23, 2011
The HDD in my HTPC is giving off a really annoying grinding sound, and we all know what that means.Luckily, my movies, songs, games, etc. are stored on a brand new 400 Gig external drive- the install is all that's on the failing one. I've got about a half dozen IDE drives big enough for a base install, and at least half of those *aren't* failing, I just don't know what to do. Do I just create the ext and swap partitions then copy/paste the file system, or what?
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Dec 9, 2009
I had to replace my hard drive, so now i have a new blank hard drive that i set partitions and formatted but when i try to load ubuntu from cd i burned(which i checked and downloaded correctly) it stops at the check hlt. i tried ALL the option settings, and still no good. it either restarts or gets stuck at that point again. am i doing something wrong? i can install ONLY ubuntu as my os right? like i said there is nothing else on hard drive-blank.
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Jan 2, 2010
Am trying to install Ubuntu 9.1 on hard drive 2 rather than hard drive 1(7 year old XP machine with 74 GB drive 1) Hard drive 2 is a Firewire-connected External Western Digital.)
with only a 41 MB partition avaialble for Linux).
Allocations are:
After install finsishes the boot process fails with:
Restored the MBR from a Windows CD, and thinking the boot loader needed to be in the MBR area of sdb, installed again with "Install Boot Loader" specified as sdb. Same results.
Restored the MBR and installed again with "Install Boot Loader" specified as hd0. Same results.
Restored the MBR and installed again with /boot allocated on sda2 (the 41 MB partition on the first hard drive). "Install Boot Loader" specified as hd0.
Booted successfully, but when installing updates, there was insufficeient space in the boot partition and could not restart.
Ubuntu 9.1 uses GRUB2 for the first time, so thinking "perhaps there's a glitch", installed Ubuntu 8.04 with the first set of specs described above - except "ext3" instead of "ext4". Got "Error 21" from GRUB which is the same as "no such disk".
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Mar 9, 2010
Does anyone know what happened to the Multiseat feature that had been in the feature list at one point?To briefly summarise, a single machine with multiple graphics cards, sound cards, keyboards & mice provides multiple seats for users. Each user gets their own monitor, keyboard, mouse & perhaps audio. The rest of the machine resources are then shared.
The last I saw on the topic was this discussion, although I have a recollection that there was going to be support in a newer version of X.Org. I've googled around quite a bit, but can't seem to find anything.
Anybody know anything? It would be a great feature to have and it's frustrating to have had such an omission since F8 :-o
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Dec 31, 2009
I have a Chrome OS .iso that I can booting from CD but only in text mode [the computer has issues] and I want to live install it to the hard drive, but all I have is the linux prompt. Is there a command to do that? I tried install, but I still don't know what to do.[I'm fine with a complete install overwriting everything]
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Apr 8, 2010
is there a way to install Ubuntu -from- an external hard drive. For example, let's say, you have a complete Ubuntu system with everything (no need to download additional packages/softwrae/etc anymore) , but you can't use remastersys to create an ISO with it because it is way over 10GB in size. Much larger than any DVD you could burn that newly created ISO to.. (besides remastersys is limited to the size of a DVD-r anyways)
Maybe someone has tried this before? Someone has created a dedicated large hard drive that is essentially the same thing as a ubuntu installation usb flash drive, to boot from an then install Ubuntu onto another "new" hard drive? I think it would be nice to have a hard drive (external usb or even better, an internal hdd drive i could hot swap to each new computer I have that I wish to install it onto.. ) And I think it would be so much faster to install from a Sata internal HDD drive than a USB pendrive or a cd/dvd rom, right?
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Jun 23, 2010
An upgrade %100 pwnd my system: I performed an upgrade to Lucid from Karmic and I lost my keyboard input and sound etc etc etc. I then made a Karmic boot-run/install CD, & a USB startup stick. I then backed up my important information on flashdrives etc. At this point in time I have 2 partitions one with my old user account & info on it, and the other as a new (re)installed Karmic partition. My question is: What is the procedure for:
a) formatting the drive,
b) not keeping the 2 partitions, and
c) re-installing Ubuntu (karmic) back onto it?
I have GParted ( but I can't see how to use it to format ), and I have no clue how to format the Drive from either within the GUI or at the command-line. How do I format & re-install Ubuntu? What is the sequence or steps? I can probably do the re-install intuitively but I'm concerned there may be Ubuntu tricks I don't know about! Also- does this 2 partition thing cause any complications to formatting?? So honestly my question is simply how to format the drive from within the system.
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Jul 26, 2010
how I can format my hard drive with Ubuntu on it. I have a disk with windows vista home basic on it and it wont let me install windows until I have formated the hard drive.
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Nov 9, 2010
Ive got a Sony GRt816S laptop which Im trying to install 10.10 on to a freshly formatted hard drive. I downloaded the file burnt it to disk and tried to run it. I get to the first screen where It asks me if i want to run for CD, install or do memory check. - memory checks works fine but the install and run from CD options just hang before I get anywhere near an actual install screen (or anything that remotely looks like one)
I just see a purple ubuntu screen with 4 dots which alternate between red and white ocassionally. I've left it running over night and nothing happens.I read on the forum that it might be the original file, so tested it on a different pc and it worked fine. I know what Im doing with PCs but am a total novice when it comes to Linux, ubuntu or anything thing non-windows related .
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Feb 14, 2011
I have downloaded UBUNTU 10.04 and saved to external hard drive since I have no CD drive in my note book. I want to install it from external hard drive what is the command and how can I install it.
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Feb 22, 2011
I used unetbootin to put ubuntu 10.10 on a 2 gb usb key. I started up using the "try before installing" option and when I try to install in full it says I do not have 2.5 free gb's for the install. So I open up gparted only to find that only drive there is my 2bg usb key and I have no idea how to find my main hard drive.
I tried searching and tried the following; I checked the sata setting in the boot menu and it is IDE. The computer has also never been used in a raid setup.
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Apr 6, 2011
I can boot up with a live CD (Ubuntu 10.10 or 11.4) but it does not find the hard drive to install. Once it loads I can click on the install icon and I see Application at the bottom then it disappears and nothing happens. I know the hard drive works cause I installed windows xp on it.
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Apr 18, 2011
Some time ago I reformatted my hard drive to just run Ubuntu. Now I need to install Windows XP but when I put in the install disk it says it can't find a hard drive. I'm guessing this is because the hard drive is formatted to a Linux-specific ext4/extended/linux-swap set-up. The ext4 partition is 71GB and only uses 13GB. I have 57GB free. I can see all this in Gparted but how do I now split that ext4 up and free some space for ntfs partition for Windows? Indeed is this what I should be doing? Obviously I can't unmount the ext4 bit whilst in Ubuntu.
Ultimately I want to do a complete reformat of the hard disk and just install Windows XP for the time being (I'm handing the laptop in for a hardware service).
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Feb 7, 2010
I have a little experience using Ubuntu with VMWare Fusion on my Mac, but that is about it. My girlfriend is running Windows Vista on an HP Pavilion tx 2000 laptop and she has been having all sorts of trouble with it. Needless to say Windows is eating the computer from the inside out so I recommended that she use Ubuntu, which means that I have to set everything up for her... So my question is how do I go about reformatting the entire hard drive and installing Ubuntu (or another Linux based OS recommended)?
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