Ubuntu / Apple :: Poor Responsiveness In Flash Drive Installation

May 13, 2010

I installed Ubuntu 10.04 on an 8GB flash drive, and through much effort, was able to boot it on my white MacBook (2Ghz Core 2 Duo, 2GB RAM). I find that responsiveness is really poor, for example, the display frequently freezes when I switch windows, or load a web page. Is this expected for Ubuntu that's running from a flash drive? Are there ways to improve this?

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Ubuntu / Apple :: Partitioning Flash Thumb Drive In OS X?

Feb 28, 2010

I'm going to put Ubuntu on my thumb drive. It's a rather large drive, so I might as well make use of the extra space.

Do I format it to FAT? Never done this before. Also, how do I enable it when I boot up? Do I have to make my computer to boot from the USB drive first in the BIOS settings or is there an easier way to do it (like clicking on an icon inside the USB virtual drive on the desktop).

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Ubuntu / Apple :: Accessing USB Flash Drive - CD Not Working

Oct 24, 2010

I have a usb flash drive plugged in to my newly created Ubuntu system. A df command shows this:
george@george-laptop:~$ df
Filesystem 1K-blocks Used Available Use% Mounted on
/dev/sdi1 231594420 8825300 211004724 5% /
none 1025976 436 1025540 1% /dev
none 1030196 664 1029532 1% /dev/shm
none 1030196 212 1029984 1% /var/run
none 1030196 0 1030196 0% /var/lock
none 1030196 0 1030196 0% /lib/init/rw
/dev/sdj1 7808768 17152 7791616 1% /media/8G FLASH
george@george-laptop:~$
How do I change my directory to the flash drive? CD doesn't work.

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Ubuntu Multimedia :: MythTV - Poor Flash / No Gnome

Mar 28, 2010

I am working on a Mythtv frontend/backend/desktop and am at a loss. The goal is to use myth to record programming from the free broadcasts (i fired the cable) and the desktop to watch flash video of the shows that aren't on the broadcast networks...like TNT, natgeo or the comedy channel. Software is Mythbuntu 9.04 running nvidia 180 drivers

I imagine the hardware is adequate, it is well above minimum specs that I can find.
AMD Athlon 3000+ processor
2gigs of PC2700 memory
Gforce 6200LE 512MB DDR2 video card AGP
Hauppage HVR-1600 tv card PCI

I have two problems, well three now if you count the crashing firefox. Myth TV is working fine. There was a conflict with the video card and the tv card. But now when I try to view flash video it is jittery...Firefox has started crashing now and that is a new thing. It will allow me to start a video and the the window will just close with no warning. I tried a local radio stations website and it did the same thing. When I connected to pandora it worked but I could only get the songs to play for around 30 seconds before it would skip to the next one.

I wanted to have the Gnome desktop instead of XFCE but nothing I do seems to change it. With that explanation in mind:
Is this hardware enough for what I want to do?
Is loading Mythtv first then adding gnome the best solution? (if not, I think I can redo the Mythtv setup and conflict resolution again without cracking up).

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Ubuntu Multimedia :: Poor Sound In Fullscreen Flash Video Lenovo T60?

Jan 12, 2011

Sound is fine in flash video, but gets garbled in fullscreen.

Another problem I'm having is that when I turn the volume past 60% using the sound applet on the panel, it gets very distorted. If I open sound preferences, I notice it is in the "amplified" zone at this point, so I have to keep it in the "unamplified" zone, but then it's not loud enough.

Here is my soundcard info:

00:1b.0 Audio device: Intel Corporation N10/ICH 7 Family High Definition Audio C
ontroller (rev 02)
Subsystem: Lenovo ThinkPad T60/R60 series

[Code].....

More info on my setup: output on my system from Alsa: [URL]

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Ubuntu Installation :: 9.10 Onto A Usb Flash Drive Without Using Computers Hard Drive?

Jan 23, 2010

I wanted to know if i can install 9.10 onto a usb flash drive--without using my computers hard drive at all when running ubuntu off the flash drive-

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Ubuntu Installation :: Forced To Use Flash Drive As Boot Drive

Jun 11, 2011

Back in Febuary, my wife bought a Toshiba Satilite from Wal-Mart and a few days ago the hard drive got toasted. So now I'm using an 8gig usb drive as the boot drive. I also have 2 other flash drives for downloads and such but overall I am very pleased.

I'm running 11.04 32 bit and was wandering if 64 bit made a difference. I've got 4 gigs of ddr3. It's slow to boot, but once it's running, it's faster then Windows 7. Very nice.

Is there anything I should chage, use, since I'm running it off a flash drive??

I have 3 seperat drives, 2 x 16 gigs and an 8 gig, and was wandering which one would be best for booting off of? What do I look for??

Here's what I got:

00:00.0 Host bridge: Advanced Micro Devices [AMD] RS880 Host Bridge
00:01.0 PCI bridge: Toshiba America Info Systems Device 9602
00:06.0 PCI bridge: Advanced Micro Devices [AMD] RS780 PCI to PCI bridge (PCIE port 2)

[Code]....

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Ubuntu Multimedia :: Play Anything - Music - Flash - Videos - Games - 'muffled' - Poor Sound Quality

Apr 7, 2010

I just got my hands on an MSI E7235-295US and slapped Ubuntu 9.10 on it. So far everything's worked great, but I am beginning to get a bit concerned about my sound quality. The laptop itself has 5 speakers + subwoofer so I should be getting 5.1 sound, if I understand things correctly (the newegg link should provide more details) and when I play anything (music, flash, videos, games, etc...) the sound comes out 'muffled'. Almost as if it is in a concert hall, maybe. I initially wondered if the problem is related to the 5 speakers and if the sound is initially only setup for two. If that is the case, nothing I've done has seemed to made any real difference. I've tried changing the master/pci channels, but it only hides it a little, and doesn't solve the problem.

This seemed to be on the right track, but the laptop is still really new and not listed in the alsa file.

Some info:
00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)
Subsystem: Micro-Star International Co., Ltd. Device 7220
Flags: bus master, fast devsel, latency 0, IRQ 22
Memory at f8ef8000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: HDA Intel
Kernel modules: snd-hda-intel

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Installation :: 8GB Flash Drive Because My D Drive Doesn't Read DVDs?

Jun 20, 2010

I bought an 8GB flash drive because my D drive doesn't read DVDs. Anyway, my goal is to install Linux ubuntu and have it be my OS (replacing Windows XP). Last night I went to the Ubuntu homepage and downloaded the Ubuntu desktop edition 32-bit and put it on my flash drive. I followed the instructions on how to open and run it, but I was never asked about whether I want Linux to run side by side with Windows or if I want it to replace Windows. It downloaded the whole program, my computer restarted and then (on a black screen) it asked if I wanted to use Windows XP Home Edition or Linux Ubuntu. It's really frustrating because it took a while to download and install it in the first place AND to top that off, when I tried to use Ubuntu it went to a black screen and at the top said that there was an error. So I uninstalled all the ubuntu program and software and now I have a clean slate and want to try this again. I am a complete n00b. Could someone please walk me through how I can go about downloading (w/ links plz), installing and making ubuntu my ONLY OS on my computer via a flash drive? I'm desperate and I don't want to go through all of that and make the same mistake again!

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General :: External Hard Drive - Poor Man's Hybrid Storage?

Mar 2, 2010

Hybrid Storage harddisks use a large non-volatile cache to save power and improve speed. I wanted to ask if there's a reasonably simple way to simulate that under Linux. Ideally there would be a FUSE-filesystem that does this, For now this is purely theoretical, but my setup would be a small home server (Sheeva Plug) with an external USB harddisk that goes to sleep after a few minutes of inactivity. To keep it powered down as long as possible, I would like to use a 16GB SD card as a cache for the harddisk, thus simulating Hybrid Storage.

The only possible solutions I found thus far were Hierarchical storage management packages for enterprise use, which are way too expensive for this task.

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Ubuntu Installation :: USB Flash Drive To RAM?

Dec 23, 2010

I want to make one of my flash drives into virtual ram. The problem is nobody seems to know how to do it for Ubuntu. I could also be going at it the wrong way I basically need more ram to play games like StarCraft 2 but I have no money for the cheepist stick of ram.

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Installation :: Run Ubuntu From A Flash Drive?

Jan 18, 2011

I'm a complete beginner at Ubuntu. I have Windows XP on my computer, but would like to run Ubuntu. However, I don't want to install it on my hard drive. So I figured I would just install it to, and run it from, a flash drive. I've seen some mixed instructions on how to do this. I want to have Ubuntu(and nothing else) on a flash drive. When I plug the flash drive in, I boot from it via BIOS setup. Then it's running Ubuntu directly from the flash drive. Anything I do, save, or install is saved to the flash drive. When I shut down the computer, and unplug the flash drive, then reboot it,nothing in XP has changed. Next time I boot from the flash drive, everything that was previously on it, is still on it(I plan to use a 32 or 64GB flash drive, or I might even step up to a portable hard drive). How do I do this? I've heard something about a "live" installation of Ubuntu? Can someone give me a link to it(not just www.ubuntu.com)? Also, a step-by-step guide would be very helpful(if it's not just as simple as installing to the flash drive).

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Ubuntu Installation :: Getting 11.04 Onto 8GB Flash Drive?

Jul 15, 2011

I want to install Ubuntu 11.04 on to an 8GB flash drive. Not create a Live USB. How would I go about doing with? What would the partitions be if i have 6 gigs of RAM?

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Ubuntu Installation :: Installing From Flash Drive ?

Jan 10, 2010

Yesterday I installed Ubuntu Linux from a flash drive, and it worked perfectly. While I was on it, everything froze so I restarted, but when I restarted, the window to install Ubuntu from flash drive, or run it from flash drive, etc popped up even though I had already installed it. I chose to install it, but it wouldn't work. I tried to turn the computer on without the flash drive in, but it said to insert system disk, etc. I went into the Advanced BIOS and it was already set to first boot from harddrive.

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Ubuntu Installation :: Installing 10.04 Onto USB Flash Drive?

Jul 8, 2010

I'm trying to install Ubuntu 10.04 onto my 8GB flash drive using these instructions. I've run the install and installed GRUB2 and 10.04. However, selecting 10.04 on GRUB doesn't work.

On the instructions, it says this:

Quote:

You will also need to manually edit the menu.lst file of the new USB installation to change the boot references to /dev/sda, rather than /dev/sdb (or /dev/sdc etc.). This can be done by booting to the live distro mode of the Ubuntu install CD and editing the /boot/grub/menu.lst file on the USB stick. You can mount the USB stick using the Places menu -- once mounted, it can be found at /media/disk.

I'm not sure what the equivalent step would be for the GRUB2 files.

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Ubuntu Installation :: Install Through Flash Drive?

Aug 31, 2010

it does not have a cd drive, i know that you can install off of a flash drive.

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Ubuntu Installation :: U10.10 Alternative To Usb Flash Drive?

Oct 9, 2010

When the new version of Ubuntu 10.10 32 bit Alternative comes out I'm going to download it so what I need to know is can I install it to the USB Flash Drive and run it like a live CD ? really I would like to install it to the USB without it asking me everytime I boot up would you like to try ubuntu I'm like yes that's why it's on here. If I don't use Alternative iso I get a keyboard.

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Ubuntu Installation :: Won't Boot From Flash Drive

Oct 23, 2010

After many failed attempts, I finally got Ubuntu on my Flash Drive (16gb). This was completed by downloading Ubuntu Desktop Edition (ubuntu.com), and using The Universal USB Installer to put the .iso on my Flash Drive.

When I try to boot my PC from the flash drive, I get a black screen saying...

"No DEFAULT or UI configuration directive found! Boot:"

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Ubuntu Installation :: USB Can't See Flash Drive Files

Nov 23, 2010

I recently decided to install Ubuntu (ubuntu-10.10-desktop-i386.iso) to my 16GB flash drive (was fat32 originally, tried ntfs as well had boot issues,went back to fat32) to boot from it using the method on this page using the Universal USB Installer. Install worked great, Ubuntu works great, problem is I can't see the rest of the files on my flash drive.

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Ubuntu Installation :: Install And Run On A Flash Drive?

Nov 29, 2010

How could I install and run Ubuntu on a flash drive? by that I mean have it so I can RUN Ubuntu off of the flash drive on any PC it is plugged into.

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Ubuntu Installation :: Upgrade Through Flash Drive?

Jan 26, 2011

Recently I have purchased a laptop of compaq. Currently I have windows xp and I have installed Ubuntu 9.10 in my laptop. Now I have downloaded Ubuntu 10.4 from the net. Now I want to upgrade from 9.10 to 10.4. The downloaded contents of 10.4 is there in my flash drive. Kindly let me know how can I upgrade. Also kindly note that I am having a reliance USB net connect but I am not able to connect to the internet through it as 9.10 is not supporting. I have tried to install the wvdial but was not able to install the same. Kindly help me out as I am fully non technical guy and don't have any idea of software but I want to learn. In case I have to save it to root or home folder kindly let me know the path and other things that I have to type in the terminal.As I don't have any idead of any command as well.

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General :: Ubuntu 10.04 Lts Installation Using Flash Drive

Feb 25, 2011

I am successful installing ubuntu on new systems. I am unable to install the os on pentium 4 with 256 mb RAM using flash drive. I am getting "could not find kernal image: linux"

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Ubuntu :: Image That Flash Drive To Another Flash Drive?

Mar 29, 2010

I made a persistent install of Ubuntu on a flash drive. I made changes to that installation. The software (Unetboontin) sets this all up. I think it partitions it for you. How do I image that flash drive to another flash drive?

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Ubuntu :: Disk Space Low On Flash Drive Installation?

Jan 20, 2010

I've tried installing UNR on a 1GB flash drive in the past, and on two occasions it completely broke due to lack of disk space. When I say broke, it was when I was trying to install or upgrade packages, it said it ran out of disk space, everything slowed right down, and in the end I had to restart. I was put into a recovery shell and after poking around for about 30 minutes, gave up. Then reinstalled.

Now my shiny new 4GB flash drive is split into two sections, one for documents (1.9GB) and one for the installation+persistency file (1.9GB). I went about updating the UNR system, adding software I need (some of which is quite big, anti-virus software, lyx etc), and quickly found the old warning message: disk space low. hastily make some free space (apt-get clean, delete a big firefox cache), and post this message. My questions:how do I find out how much disk space is left on this 1.9GB partition - specifically the persistency file? I've tried disk usage analyzer, also du -h, but can't really understand it. I want to be able to see ahead of time when I am short of disk space. I would like to switch to using XFCE instead of gnome for speed and disk space. Is this possible? What is the best way to switch, without risking maxing-out disk space and crippling the system again? is there are way to take a snapshot of the whole partition? I would like to back it up in case it goes haywire again. Would I just want to copy the persistency file, that's it?

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Ubuntu Installation :: Booting From Flash Drive Or SD Card?

Mar 1, 2010

So I am at my wits end trying to figure out why this won't work. I am trying to install ubuntu 9.10 on my netbook (I hear it runs better than remix) but an running into a wall. I am already using Jolicloud as my main os on my main partition. I have used Unetbootin to get the 9.10 iso on my re-movable media. I have gone into the bios and chose to have it look at the re-movable first, then my 1st partition on the HD. For some reason it never looks at the USB drive. I have disabled everything on boot except for the media and i get a screen that says "insert bootable media or restart" then i have to go back into bios and enable the HD again.

Side note, the media I am using might not be in fat 32 because I haven't figured out how to format in linux but, I have formatted in windows so that it is fat 32 and got the same problem.

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Ubuntu Installation :: Booting Non-Live From A USB Flash Drive?

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?

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Ubuntu Installation :: Getting Server 10.04 On Netbook Via A Flash Drive?

May 13, 2010

I've been trying all day to install Ubuntu Server 10.04 on my netbook via a flash drive (It doesn't have a CD-Rom drive).However, I can't get any further than "No common CD-ROM drive was detected." I've looked at various solutions but have not found anything that works yet.

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Ubuntu Installation :: Install Wicd From A Flash Drive?

Jun 8, 2010

I need some1 2 direct me on how 2 install wicd on ubuntu 10.4 from a flash drive.

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Ubuntu Installation :: Unable To Create USB Flash Drive

Jul 28, 2010

I'm getting 'File is broken' messages while trying to set up Ubuntu 10.04 on 4GB flash drive. Following instructions on [URL] I downloaded Ubuntu Desktop Edition - 32bit version. It shows up as:

ubuntu-10.04-desktop-i386.iso size on disk 542 MB (568,475,648 bytes)

I downloaded and ran the Universal USB Installer. It shows up as:

Universal-USB-Installer-v1.7.4.exe size on disk 816 KB (835,584 bytes)

I get 56 7-zip Diagnostic messages. A small sample shows:

0 C:Documents and SettingsMy Downloadsubuntu-10.04-desktop-i386.iso
1 Data error in '.diskcasper-uuid-generic'. File is broken

[code]....

Should I download the iso file again, or have I missed something in the install? I'm running Windows XP sp3 on an IBM T60 Thinkpad

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Ubuntu Installation :: USB Flash Drive - Alternative USB Ports?

Aug 9, 2010

I'm trying to install Ubuntu 10.04 - I want it to sit on another partition along with my Windows XP installation. I don't have a blank CD handy, so I opted for the USB installation option.

I followed the very clear instructions for doing this from the Ubuntu download page [URl].. my PC skips straight over the USB drive and continues to boot into Windows XP. I tried an alternative bootable USB creator (unetbootin-windows-471.exe), but it has the same result.

I have verified that the flash drive is at the top of the boot list - I can also see the name of my flash drive flash past seconds before it boots into Windows, so the PC knows its there. I have also booted into a Live version of Linux using the same PC and pen drive before, so I know booting from it is possible - I suspect the ISO is bad? Or perhaps I'm missing something completely. I tried alternative USB ports too.

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