Copy Bootable Cf To Another One Useing Ubuntu

hello guys .... 1st iam 0 linux user but have some problems on one of our machine and i want to make a backup for my cf .... i have knoppix on my flash to boot from it and want step by step please what exact to do to copy this cf to another one .... i have 2 readers if its easier please looking for answer really fast , thx

Hey guys, im a long time Mac user but I want to have a Linux computer in my office for web based stuff and fixing hard drives.... I'm going to buy a used computer from eBay to install my Linux software as I believe that Linux is a lot faster than Mac or windows and doesnt need the latest hardware to compete.

In order to be at least as fast as a windows computer but no more than $100. What range of computer should I be looking at? What specs should I look for? And once I get it should I run Ubuntu or mint for web based things and hard drive repair? As you no doubt know, the Linux lingo is a bit difficult sometimes so please bear with me. I'm doing the best I can.

Weird question I know, but I'm sure you know what I mean.

Good day everyone,

I'm currently a student and as far as I'm aware I still need windows for some program I need, but I am going over to Linux.
(Thus I'm running Windows 8 at this moment)

Today I was going to install Ubuntu 14.04.01 alongside Windows 8, everything went well till I hit the 4th step (Installation type page) of the installation:

A message like follows showed:
"This computer currently has Debian GNU/Linux (Kali Linux 1.0.7) on it. What would you like to do?"

There are then 3 options available:
1) Install Ubuntu alongside Debian GNU/Linux (Kali Linux 1.0.7)
2) Replace Debian GNU/Linux (Kali Linux 1.0.7) with Ubuntu
3 and 4 is greyed out.
5) Something else (You can create resize partitions yourself, or choose multiple partitions for Ubuntu.

I just want to make sure what option to choose, I cant afford to lose all my data and windows.

Problem: Showing Kali Linux as current OS and not Windows 8.

Possible reason for showing Kali Linux as current OS:
I have a live CD of Kali Linux and ran it a few times in the past, but according to my knowledge it shouldn't have changed anything.

Maybe the 1st option is still the right one even though the current OS isn't listed right? Or the 3rd option is like a manual setting I guess.

Thanks for the time reading and helping!

Hi guys,

I'm new to this forum and linux too.
I thought of installing a lightweight distro of linux and did some research on the net where I found people recommending Puppy Linux. Plus it is (theoretically speaking) possible to run it from a USB (flash) drive which I decided to try out but it seems like it's not that simple a task as a lot of people (all over the internet) say it is.

What I tried so far is this: installing it into a thumb drive using unetbootin follwing a youtube tutorial (which basically showed how to download an iso of puppy, use unetbootin to make the thumbdrive bootable and install puppy on it). It didn't work. The USB wasn't recognized as a bootable device. I know for sure it can be booted from it since I tried ubuntu from the same USB and the same Laptop (which is able to boot from USB).

I thought that something with the Flash Drive not OK so I tried to use a windows installer to install puppy like other windows programms but this didn't work either. This time Puppy was recognized because there was an option to boot either Puppy or Windows 7 but when I chose to boot from Puppy nothing happens just a screen flash, some letters in the top left corner saying something like NTSC or NTSF (I can't read it properly because it goes away too fast) then after the screen flash the whole thing again (boot from win 7 or Puppy I choose Puppy again the flash... basically a loop).

Any ideas what I'm doing wron or what the problem is?

Thank You for any replies.

Hi, i have an older netbook that i love so much and refuse to give in and get a new one but it came stock with windows xp which is no longer supported so i looked into converting it to a linux distribution instead. i researched and found out that the ubuntu was highly recomended and i had to use Wubi to install it since the usb ports on my device say hub port power surge every time that i plug something into them, well once i got everything downloaded and then got to the startup menu where i was instructed to choose between ubuntu and windows, and i selected ubuntu, i was alerted that i needed to select a kernel for a cpu of i686. I am not really a tech whiz so what is the next best reccomended step that i need to take in order to use linux?

thanks,
Carolynne

I just wanted to post and say how incredibly impressed I am with the whole linux thing! I know you guys have been at this for a while but for someone like me to walk in cold it really is an amazing system. I just ran a full version of Ubuntu studio from my DVD player FROM A FIVE YEAR OLD DELL!!!!!!! It's free, it's incredibly fast and it still hasn't crashed... And I don't know what I'm doing so it really should crash.
I amazed that linux is not the number 1 system in the world. I will make a prediction and say that Linux is going to start to become equally as popular as the big two. It's only a matter of time.

This is not a question. I just want to say to all the programmer guys out there and all the programmers that have contributed to this system..... THANK YOU. you really have changed the world. I'm going to keep going with my exploration and keep asking annoying questions on the forum but I am proud to be a member of the Linux family. Keep it going guys. Brilliant stuff.

Hi,

Could anyone please explain as understandable as possible how could I on my Windows 8 open either single file or install (and use) entire software which is supposted to work on Linux and/or Ubuntu? I have absolutelly NO experience with Linux and have never used it. Honestly, I don't know if there is any difference between Linux and Ubuntu. I want to be inside my Windows 8 while using Linux files/sofware. The only solution I could think of are actually two but neither of them is useful for me:

1. Vmware (i don't know how to use it)
2. Rent remote computer (vps/rdp) with linux OS installed (this would let me be in Windows 8 while being able to use Linux file/software [on remote computer] but sooner or later I would want to have Windows installed there too)

Tried program Linux Reader but didn't work on my Windows 8. Although I would need solution for installation/usage of software (that can be used only on linux/ubuntu), regardless of details***, the current problem is basically related to single files only: I have two files, both in IMG extension. Don't know how to open them because Deamon Tools doesn't handle IMG. The problem is that filesystem in one of them is "Linux" and filesystem in another is "142". The error I am getting when I try to open them is:

"File with harddrive/disc snapshot is corrupted."

But this is most likely because they are supposted to be used in linux environment, hence such question.

*** when i said "details" I was referring to basically anything: type of software, size, purpose, whether or not it needs network connection, whether or not it contains logging in (username password, etc) requirement, etc.

The following solution for current situation (quoted error above) works only partially:

http://www.sysprobs.com/simple-tip-h...thout-software

I am able to open/run/mount IMG if I do what is described on this link (im basically opening iso in this case - see the website) but when opening the virtual drive, the following error message proves that the file can be used in linux/ubuntu only:

"Windows cannot access that drive. Drive could be corrupted. Make sure the drive is in condition that can be recognized by Windows. If drive isn't formatted then format it before usage."

Would need detailed instructions, for total beginner, who has never used linux/ubuntu, what to do in such case: how to use in win8 files/software that are supposted to be used in linux/ubuntu. Also answer on how to open IMG would be highly appreciated.

Kindest regards and thank you a million in advance.

I was looking into Slackware because a very talented teaching assistant at my school uses Slackware

And when we asked our UNIX professor for a recommendation on distro he recommended Ubuntu, and if we google around for five minutes we all can see that Ubuntu is the most popular distro.

I tried Mint and it was fast, smooth and a sweet pleasure.

I am not worried about screwing things up on my laptop, which already has Windows 8 and some important data, because if something goes wrong and my laptop can't even start, I can run Knoppix in USB stick to log on.

Any important tips for Linux rookies?

Hi everyone (i hope this is the right section)

Im trying to install the RT patch preempt_rt 3.18.9 im running Ubuntu 14.04 with kernel v 3.16

i installed the rt patch "patch-3.18.9-rt5.patch" and also a new kernel "3.18.9" i patched the patch file with

patch -p1 < patch-3.18.9.patch

but there is somthing i don't know about linking folders of old kernel and new kernel, i searched about it and found

rm -rf linux && ln -s /usr/src/linux-3.18.9 linux && cd /usr/src/linux

then

make oldconfig

then

make menuconfig

i selected Full preemptive kernel then

make

then this error

cc1: some warnings being treated as errors make[2]: * [kernel/locking/locktorture.o] Error 1 make[1]: * [kernel/locking] Error 2 make: *** [kernel] Error 2


So..... Any help?? can someone walk me through this

or any other real time patch, Thanx.. plzzzzzz

Hi everybody,

I am trying to set up my sd card with an embedded ubuntu I build lately according to this linkhttps://eewiki.net/display/linuxonar...-Ubuntu14.04.1 (Topic Setup microSD/SD card).
I am doing this on Ubuntu running in VirtualBox. I am quite new to linux and barely understand the command that causes the first warning. Here is what happened:

ubuntu@ubuntu-VirtualBox:~$ sudo sfdisk --in-order --Linux --unit M ${DISK} <<-__EOF__ --force
> 1,12,0xE,*
> ,,,-
> __EOF__
Checking that no-one is using this disk right now ...
BLKRRPART: Invalid argument
OK

Disk /dev/sdc1: 1019 cylinders, 246 heads, 62 sectors/track

sfdisk: ERROR: sector 0 does not have an msdos signature
/dev/sdc1: unrecognized partition table type
Old situation:
No partitions found
New situation:
Units = mebibytes of 1048576 bytes, blocks of 1024 bytes, counting from 0

Device Boot Start End MiB #blocks Id System
/dev/sdc1p1 * 1 12 12 12288 e W95 FAT16 (LBA)
/dev/sdc1p2 13 7591 7579 7760896 83 Linux
/dev/sdc1p3 0 - 0 0 0 Empty
/dev/sdc1p4 0 - 0 0 0 Empty
Successfully wrote the new partition table

Re-reading the partition table ...
BLKRRPART: Invalid argument

If you created or changed a DOS partition, /dev/foo7, say, then use dd(1)
to zero the first 512 bytes: dd if=/dev/zero of=/dev/foo7 bs=512 count=1
(See fdisk(8).)
ubuntu@ubuntu-VirtualBox:~$ sudo mkfs.vfat -F 16 ${DISK}p1 -n BOOT
mkfs.fat 3.0.26 (2014-03-07)
/dev/sdc1p1: No such file or directory


So after I entered "sudo sfdisk --in-order --Linux --unit M ${DISK} <<-__EOF__ --force
> 1,12,0xE,*
> ,,,-
> __EOF__ "
everything looked fine since it sad that it created the partition sdc1p1 etc. but as soon as I want to format this partition with "sudo mkfs.vfat -F 16 ${DISK}p1 -n BOOT" it tells me that there is no partition called /dev/sdc1p1

I would be very gratefull if somebody could help me out on this. I thought about trying a different tutorial but they look really really different so I tried to stick to the one that worked well for me so far.

Thank you very much!

Regards,

Lenni