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{{Languages|UbuntuHelp:Installation/FromWindows}}
 
{{Languages|UbuntuHelp:Installation/FromWindows}}
 
This page is an adaptation of Marc Herbert's http://marc.herbert.free.fr/linux/win2linstall.html
 
This page is an adaptation of Marc Herbert's http://marc.herbert.free.fr/linux/win2linstall.html
 
 
== Automatic process ==
 
== Automatic process ==
 
UNetbootin is an installer that can do the following automatically. It is available for download at http://lubi.sourceforge.net/unetbootin.html.
 
UNetbootin is an installer that can do the following automatically. It is available for download at http://lubi.sourceforge.net/unetbootin.html.
 
 
Instlux is an installer that does all of the following for you, however it only supports older versions of Ubuntu. You can download it from http://www.sourceforge.net/projects/instlux.
 
Instlux is an installer that does all of the following for you, however it only supports older versions of Ubuntu. You can download it from http://www.sourceforge.net/projects/instlux.
 
 
Wubi is an installer that uses a process similar to what described in this page, but the installation takes place within a file inside Windows, and hence, differently from the other approaches, it does not require to modify the partitions. http://wubi-installer.org.
 
Wubi is an installer that uses a process similar to what described in this page, but the installation takes place within a file inside Windows, and hence, differently from the other approaches, it does not require to modify the partitions. http://wubi-installer.org.
 
== Manual process ==
 
== Manual process ==
 
 
=== The netboot approach ===
 
=== The netboot approach ===
 
This page will guide you through obtaining the files necessary to boot the Ubuntu installation from a FAT or NTFS partition, thus allowing you to install Ubuntu without any sort of removeable media.  This guide assumes that you are running either some  NT-based Windows(NT, 2000, XP) or Windows 9x(95, 98, ME).
 
This page will guide you through obtaining the files necessary to boot the Ubuntu installation from a FAT or NTFS partition, thus allowing you to install Ubuntu without any sort of removeable media.  This guide assumes that you are running either some  NT-based Windows(NT, 2000, XP) or Windows 9x(95, 98, ME).
 
 
* Create a directory called <code><nowiki>boot</nowiki></code> in the root directory of the first primary partition of your hard drive (usually drive c:\, which it will be referred to as from now on).   
 
* Create a directory called <code><nowiki>boot</nowiki></code> in the root directory of the first primary partition of your hard drive (usually drive c:\, which it will be referred to as from now on).   
 
 
* Download linux and initrd.gz from http://archive.ubuntu.com/ubuntu/dists/gutsy/main/installer-i386/current/images/netboot/ubuntu-installer/i386/ and save them to <code><nowiki>boot</nowiki></code>.   
 
* Download linux and initrd.gz from http://archive.ubuntu.com/ubuntu/dists/gutsy/main/installer-i386/current/images/netboot/ubuntu-installer/i386/ and save them to <code><nowiki>boot</nowiki></code>.   
 
 
The following steps depend on which version of Windows you are using:
 
The following steps depend on which version of Windows you are using:
 
 
==== Windows 95/98/ME (using Loadlin) ====
 
==== Windows 95/98/ME (using Loadlin) ====
 
 
* Download loadlin.exe.gz from ftp://elserv.ffm.fgan.de/pub/linux/loadlin-1.6/update-1.6c/ and unpack it to <code><nowiki>boot</nowiki></code> (If your default compression/archive program doesn't like *.gz files, try 7-Zip from http://www.7-zip.org)
 
* Download loadlin.exe.gz from ftp://elserv.ffm.fgan.de/pub/linux/loadlin-1.6/update-1.6c/ and unpack it to <code><nowiki>boot</nowiki></code> (If your default compression/archive program doesn't like *.gz files, try 7-Zip from http://www.7-zip.org)
 
 
* Choose ''Reboot in MS-DOS mode'' in the shutdown menu '''or''' ''press F8'' (''Ctrl'' for Win98/ME) during boot and choose ''command prompt only'' in order to start Windows in DOS mode
 
* Choose ''Reboot in MS-DOS mode'' in the shutdown menu '''or''' ''press F8'' (''Ctrl'' for Win98/ME) during boot and choose ''command prompt only'' in order to start Windows in DOS mode
 
 
* Get into the boot directory and run loadlin:
 
* Get into the boot directory and run loadlin:
 
<pre><nowiki>
 
<pre><nowiki>
第31行: 第20行:
 
loadlin linux initrd=initrd.gz vga=normal ramdisk_size=14972 root=/dev/rd/0 rw --
 
loadlin linux initrd=initrd.gz vga=normal ramdisk_size=14972 root=/dev/rd/0 rw --
 
</nowiki></pre>
 
</nowiki></pre>
 
 
Now you should have a network installation going :)
 
Now you should have a network installation going :)
 
 
''Note: On some computers the installer has problems with the video card and you may get a "melting screen". I replaced vga=normal with vga=771 and it worked on my laptop Stjepan Stamenkovic''
 
''Note: On some computers the installer has problems with the video card and you may get a "melting screen". I replaced vga=normal with vga=771 and it worked on my laptop Stjepan Stamenkovic''
 
 
==== Windows NT/2000/XP (using Grub) ====
 
==== Windows NT/2000/XP (using Grub) ====
 
 
* Download Grub For Dos from http://sarovar.org/download.php/672/grub_for_dos-0.4.1pre22.tar.gz
 
* Download Grub For Dos from http://sarovar.org/download.php/672/grub_for_dos-0.4.1pre22.tar.gz
 
(this worked for me--current grub4dos available via http://sarovar.org/projects/grub4dos/(0.4.1pre24 worked for Qrious once he had corrected the wiki :)))
 
(this worked for me--current grub4dos available via http://sarovar.org/projects/grub4dos/(0.4.1pre24 worked for Qrious once he had corrected the wiki :)))
 
 
* Extract <code><nowiki>grldr</nowiki></code> from the archive to <code><nowiki>c:\</nowiki></code>.  
 
* Extract <code><nowiki>grldr</nowiki></code> from the archive to <code><nowiki>c:\</nowiki></code>.  
 
 
* Create a new folder in c:\boot\ called <code><nowiki>grub</nowiki></code>.   
 
* Create a new folder in c:\boot\ called <code><nowiki>grub</nowiki></code>.   
 
 
* Extract <code><nowiki>menu.lst</nowiki></code> (Should be in the /boot/grub folder of the archive) to <code><nowiki>c:\boot\grub</nowiki></code> The rest of the files in the archive are unnecessary.  (If your default compression/archive program doesn't like *.gz files, try 7-Zip from http://www.7-zip.org or TUGzip from http://www.tugzip.com.)   
 
* Extract <code><nowiki>menu.lst</nowiki></code> (Should be in the /boot/grub folder of the archive) to <code><nowiki>c:\boot\grub</nowiki></code> The rest of the files in the archive are unnecessary.  (If your default compression/archive program doesn't like *.gz files, try 7-Zip from http://www.7-zip.org or TUGzip from http://www.tugzip.com.)   
 
 
* Append <code><nowiki>c:\grldr="Install Ubuntu"</nowiki></code> to <code><nowiki>c:\boot.ini</nowiki></code>.   
 
* Append <code><nowiki>c:\grldr="Install Ubuntu"</nowiki></code> to <code><nowiki>c:\boot.ini</nowiki></code>.   
 
<pre><nowiki>
 
<pre><nowiki>
 
To view and edit the Boot.ini file on WindowsXP:
 
To view and edit the Boot.ini file on WindowsXP:
* Right-click on My Computer, and then click Properties.
+
# Right-click on My Computer, and then click Properties.
* On the Advanced tab, click Settings under Startup and Recovery.
+
2. On the Advanced tab, click Settings under Startup and Recovery.
* Under System Startup, click Edit.
+
3. Under System Startup, click Edit.
 
</nowiki></pre>
 
</nowiki></pre>
 
''Note: Eventhough c:\boot.ini is not shown by the explorer, this file exists and can be also opened in the notepad. Just write the path c:\Boot.ini at the open dialog.''
 
''Note: Eventhough c:\boot.ini is not shown by the explorer, this file exists and can be also opened in the notepad. Just write the path c:\Boot.ini at the open dialog.''
 
 
* Open <code><nowiki>menu.lst</nowiki></code> in a text editor and paste the following text in the file:  
 
* Open <code><nowiki>menu.lst</nowiki></code> in a text editor and paste the following text in the file:  
 
<pre><nowiki>
 
<pre><nowiki>
第62行: 第42行:
 
initrd  (hd0,0)/boot/initrd.gz
 
initrd  (hd0,0)/boot/initrd.gz
 
</nowiki></pre>
 
</nowiki></pre>
 
 
* Save <code><nowiki>menu.lst</nowiki></code>, reboot, and select "Install Ubuntu" in the windows OS chooser then in GRUB.  You now have a network installation of Ubuntu going.   
 
* Save <code><nowiki>menu.lst</nowiki></code>, reboot, and select "Install Ubuntu" in the windows OS chooser then in GRUB.  You now have a network installation of Ubuntu going.   
 
 
This procedure should be possible using a disk image, but it may be necessary to use a different kernel and pass some special argument in <code><nowiki>menu.lst</nowiki></code> to tell it to boot from the CD image (Has been achieved using Knoppix).   
 
This procedure should be possible using a disk image, but it may be necessary to use a different kernel and pass some special argument in <code><nowiki>menu.lst</nowiki></code> to tell it to boot from the CD image (Has been achieved using Knoppix).   
 
 
It would be nice if someone could automate this process.  InstallationUbuntuFromWindows outlines how such an installation system might work.
 
It would be nice if someone could automate this process.  InstallationUbuntuFromWindows outlines how such an installation system might work.
 
 
=== The CD approach ===
 
=== The CD approach ===
 
This approach is documented in the Installation notes, however it seemed appropiate to put a reference to it here.
 
This approach is documented in the Installation notes, however it seemed appropiate to put a reference to it here.
 
 
'''Note: This method only works with the Alternate Ubuntu install CD.'''
 
'''Note: This method only works with the Alternate Ubuntu install CD.'''
 
 
If you can't boot from the CD-ROM directly it is possible to use the above approach to boot the kernel from the HDD and have the installation follow through on the CD-ROM.
 
If you can't boot from the CD-ROM directly it is possible to use the above approach to boot the kernel from the HDD and have the installation follow through on the CD-ROM.
 
 
* Create a directory called <code><nowiki>ubuntu</nowiki></code> in the root directory of the first primary partition of your hard drive (usually drive c:\, which it will be referred to as from now on).   
 
* Create a directory called <code><nowiki>ubuntu</nowiki></code> in the root directory of the first primary partition of your hard drive (usually drive c:\, which it will be referred to as from now on).   
 
 
* Download the ALTERNATE ubuntu-installer CD from http://www.ubuntulinux.org/download/ and burn the CD, then copy the contents of the CD to <code><nowiki>ubuntu</nowiki></code>.
 
* Download the ALTERNATE ubuntu-installer CD from http://www.ubuntulinux.org/download/ and burn the CD, then copy the contents of the CD to <code><nowiki>ubuntu</nowiki></code>.
 
''Note: If you can't/don't want to burn a cd you can also mount the iso with a program like Daemon Tools or Alcohol 120%''
 
''Note: If you can't/don't want to burn a cd you can also mount the iso with a program like Daemon Tools or Alcohol 120%''
 
 
* Download Grub For Dos from http://sarovar.org/download.php/672/grub_for_dos-0.4.1pre22.tar.gz
 
* Download Grub For Dos from http://sarovar.org/download.php/672/grub_for_dos-0.4.1pre22.tar.gz
 
(this worked for me--current grub4dos available via http://sarovar.org/projects/grub4dos/
 
(this worked for me--current grub4dos available via http://sarovar.org/projects/grub4dos/
 
 
* Extract <code><nowiki>grldr</nowiki></code> from the archive to <code><nowiki>c:\grldr</nowiki></code>.  The rest of the files in the archive are unnecessary.  (If your default compression/archive program doesn't like *.gz files, try 7-Zip from http://www.7-zip.org.)
 
* Extract <code><nowiki>grldr</nowiki></code> from the archive to <code><nowiki>c:\grldr</nowiki></code>.  The rest of the files in the archive are unnecessary.  (If your default compression/archive program doesn't like *.gz files, try 7-Zip from http://www.7-zip.org.)
 
 
* Append <code><nowiki>c:\grldr="Install Ubuntu"</nowiki></code> to <code><nowiki>c:\boot.ini</nowiki></code>.   
 
* Append <code><nowiki>c:\grldr="Install Ubuntu"</nowiki></code> to <code><nowiki>c:\boot.ini</nowiki></code>.   
 
 
<pre><nowiki>
 
<pre><nowiki>
 
To view and edit the Boot.ini file on WindowsXP:
 
To view and edit the Boot.ini file on WindowsXP:
第95行: 第63行:
 
</nowiki></pre>
 
</nowiki></pre>
 
''Note: Eventhough c:\boot.ini is not shown by the explorer, this file exists and can be also opened in the notepad. Just write the path c:\Boot.ini at the open dialog.''
 
''Note: Eventhough c:\boot.ini is not shown by the explorer, this file exists and can be also opened in the notepad. Just write the path c:\Boot.ini at the open dialog.''
 
 
* Create a new text file called <code><nowiki>menu.lst</nowiki></code> and save it to the first primary partition of your hard drive.   
 
* Create a new text file called <code><nowiki>menu.lst</nowiki></code> and save it to the first primary partition of your hard drive.   
 
 
* Open <code><nowiki>menu.lst</nowiki></code> in a text editor and paste the following text in the file:  
 
* Open <code><nowiki>menu.lst</nowiki></code> in a text editor and paste the following text in the file:  
 
<pre><nowiki>
 
<pre><nowiki>
第104行: 第70行:
 
initrd  (hd0,0)/ubuntu/install/initrd.gz
 
initrd  (hd0,0)/ubuntu/install/initrd.gz
 
</nowiki></pre>
 
</nowiki></pre>
 
 
* Save <code><nowiki>menu.lst</nowiki></code>, reboot with the Ubuntu installer CD in the drive, and select "Install Ubuntu" twice.  You now have a CD installation of Ubuntu going.   
 
* Save <code><nowiki>menu.lst</nowiki></code>, reboot with the Ubuntu installer CD in the drive, and select "Install Ubuntu" twice.  You now have a CD installation of Ubuntu going.   
 
 
 
=== The CD image approach ===
 
=== The CD image approach ===
 
 
'''Note: This method only works with the Alternate Ubuntu install CD.'''
 
'''Note: This method only works with the Alternate Ubuntu install CD.'''
 
 
If for some reason you can not (do not want to) write the CD it is possible to use the ISO image to do the installation form hard disk.
 
If for some reason you can not (do not want to) write the CD it is possible to use the ISO image to do the installation form hard disk.
 
 
* Create a directory called <code><nowiki>hd-media</nowiki></code> in the root directory of the first primary partition of your hard drive (usually drive c:\, which it will be referred to as from now on).
 
* Create a directory called <code><nowiki>hd-media</nowiki></code> in the root directory of the first primary partition of your hard drive (usually drive c:\, which it will be referred to as from now on).
 
 
* Download vmlinuz and initrd.gz from http://archive.ubuntu.com/ubuntu/dists/gutsy/main/installer-i386/current/images/hd-media/ and save them to hd-media
 
* Download vmlinuz and initrd.gz from http://archive.ubuntu.com/ubuntu/dists/gutsy/main/installer-i386/current/images/hd-media/ and save them to hd-media
 
* Download the ALTERNATE ubuntu-installer CD from http://www.ubuntulinux.org/download/ and save the .iso file in the root directory of first partition of your hard drive.
 
* Download the ALTERNATE ubuntu-installer CD from http://www.ubuntulinux.org/download/ and save the .iso file in the root directory of first partition of your hard drive.
 
 
* Download Grub For Dos from http://sarovar.org/download.php/1138/grub_for_dos-0.4.2.zip
 
* Download Grub For Dos from http://sarovar.org/download.php/1138/grub_for_dos-0.4.2.zip
 
 
* Extract <code><nowiki>grldr</nowiki></code> from the archive to <code><nowiki>c:\grldr</nowiki></code>.  The rest of the files in the archive are unnecessary.
 
* Extract <code><nowiki>grldr</nowiki></code> from the archive to <code><nowiki>c:\grldr</nowiki></code>.  The rest of the files in the archive are unnecessary.
 
 
* Append <code><nowiki>c:\grldr="Install Ubuntu"</nowiki></code> to <code><nowiki>c:\boot.ini</nowiki></code>.   
 
* Append <code><nowiki>c:\grldr="Install Ubuntu"</nowiki></code> to <code><nowiki>c:\boot.ini</nowiki></code>.   
 
 
<pre><nowiki>
 
<pre><nowiki>
 
To view and edit the Boot.ini file on WindowsXP:
 
To view and edit the Boot.ini file on WindowsXP:
第132行: 第87行:
 
</nowiki></pre>
 
</nowiki></pre>
 
''Note: Eventhough c:\boot.ini is not shown by the explorer, this file exists and can be also opened in the notepad. Just write the path c:\Boot.ini at the open dialog.''
 
''Note: Eventhough c:\boot.ini is not shown by the explorer, this file exists and can be also opened in the notepad. Just write the path c:\Boot.ini at the open dialog.''
 
 
* Create a new text file called <code><nowiki>menu.lst</nowiki></code> and save it to the first primary partition of your hard drive.   
 
* Create a new text file called <code><nowiki>menu.lst</nowiki></code> and save it to the first primary partition of your hard drive.   
 
 
* Open <code><nowiki>menu.lst</nowiki></code> in a text editor and paste the following text in the file:  
 
* Open <code><nowiki>menu.lst</nowiki></code> in a text editor and paste the following text in the file:  
 
<pre><nowiki>
 
<pre><nowiki>
第141行: 第94行:
 
initrd  (hd0,0)/hd-media/initrd.gz
 
initrd  (hd0,0)/hd-media/initrd.gz
 
</nowiki></pre>
 
</nowiki></pre>
 
 
* Save <code><nowiki>menu.lst</nowiki></code>, reboot, select "Install Ubuntu" twice. You now have a CD image installation of Ubuntu going.
 
* Save <code><nowiki>menu.lst</nowiki></code>, reboot, select "Install Ubuntu" twice. You now have a CD image installation of Ubuntu going.
 
----
 
----
 
Related projects
 
Related projects
 
https://wiki.ubuntu.com/install.exe
 
https://wiki.ubuntu.com/install.exe
 
 
[[category:CategoryDocumentation]] [[category:CategoryCleanup]]
 
[[category:CategoryDocumentation]] [[category:CategoryCleanup]]
  
 
[[category:UbuntuHelp]]
 
[[category:UbuntuHelp]]

2007年11月30日 (五) 17:56的版本

This page is an adaptation of Marc Herbert's http://marc.herbert.free.fr/linux/win2linstall.html

Automatic process

UNetbootin is an installer that can do the following automatically. It is available for download at http://lubi.sourceforge.net/unetbootin.html. Instlux is an installer that does all of the following for you, however it only supports older versions of Ubuntu. You can download it from http://www.sourceforge.net/projects/instlux. Wubi is an installer that uses a process similar to what described in this page, but the installation takes place within a file inside Windows, and hence, differently from the other approaches, it does not require to modify the partitions. http://wubi-installer.org.

Manual process

The netboot approach

This page will guide you through obtaining the files necessary to boot the Ubuntu installation from a FAT or NTFS partition, thus allowing you to install Ubuntu without any sort of removeable media. This guide assumes that you are running either some NT-based Windows(NT, 2000, XP) or Windows 9x(95, 98, ME).

The following steps depend on which version of Windows you are using:

Windows 95/98/ME (using Loadlin)

  • Download loadlin.exe.gz from ftp://elserv.ffm.fgan.de/pub/linux/loadlin-1.6/update-1.6c/ and unpack it to boot (If your default compression/archive program doesn't like *.gz files, try 7-Zip from http://www.7-zip.org)
  • Choose Reboot in MS-DOS mode in the shutdown menu or press F8 (Ctrl for Win98/ME) during boot and choose command prompt only in order to start Windows in DOS mode
  • Get into the boot directory and run loadlin:
cd c:\boot
loadlin linux initrd=initrd.gz vga=normal ramdisk_size=14972 root=/dev/rd/0 rw --

Now you should have a network installation going :) Note: On some computers the installer has problems with the video card and you may get a "melting screen". I replaced vga=normal with vga=771 and it worked on my laptop Stjepan Stamenkovic

Windows NT/2000/XP (using Grub)

(this worked for me--current grub4dos available via http://sarovar.org/projects/grub4dos/(0.4.1pre24 worked for Qrious once he had corrected the wiki :)))

  • Extract grldr from the archive to c:\.
  • Create a new folder in c:\boot\ called grub.
  • Extract menu.lst (Should be in the /boot/grub folder of the archive) to c:\boot\grub The rest of the files in the archive are unnecessary. (If your default compression/archive program doesn't like *.gz files, try 7-Zip from http://www.7-zip.org or TUGzip from http://www.tugzip.com.)
  • Append c:\grldr="Install Ubuntu" to c:\boot.ini.
To view and edit the Boot.ini file on WindowsXP:
# Right-click on My Computer, and then click Properties.
2. On the Advanced tab, click Settings under Startup and Recovery.
3. Under System Startup, click Edit.

Note: Eventhough c:\boot.ini is not shown by the explorer, this file exists and can be also opened in the notepad. Just write the path c:\Boot.ini at the open dialog.

  • Open menu.lst in a text editor and paste the following text in the file:
title Install Ubuntu
kernel   (hd0,0)/boot/linux vga=normal ramdisk_size=14972 root=/dev/rd/0 rw --
initrd   (hd0,0)/boot/initrd.gz
  • Save menu.lst, reboot, and select "Install Ubuntu" in the windows OS chooser then in GRUB. You now have a network installation of Ubuntu going.

This procedure should be possible using a disk image, but it may be necessary to use a different kernel and pass some special argument in menu.lst to tell it to boot from the CD image (Has been achieved using Knoppix). It would be nice if someone could automate this process. InstallationUbuntuFromWindows outlines how such an installation system might work.

The CD approach

This approach is documented in the Installation notes, however it seemed appropiate to put a reference to it here. Note: This method only works with the Alternate Ubuntu install CD. If you can't boot from the CD-ROM directly it is possible to use the above approach to boot the kernel from the HDD and have the installation follow through on the CD-ROM.

  • Create a directory called ubuntu in the root directory of the first primary partition of your hard drive (usually drive c:\, which it will be referred to as from now on).
  • Download the ALTERNATE ubuntu-installer CD from http://www.ubuntulinux.org/download/ and burn the CD, then copy the contents of the CD to ubuntu.

Note: If you can't/don't want to burn a cd you can also mount the iso with a program like Daemon Tools or Alcohol 120%

(this worked for me--current grub4dos available via http://sarovar.org/projects/grub4dos/

  • Extract grldr from the archive to c:\grldr. The rest of the files in the archive are unnecessary. (If your default compression/archive program doesn't like *.gz files, try 7-Zip from http://www.7-zip.org.)
  • Append c:\grldr="Install Ubuntu" to c:\boot.ini.
To view and edit the Boot.ini file on WindowsXP:
1. Right-click on My Computer, and then click Properties.
2. On the Advanced tab, click Settings under Startup and Recovery.
3. Under System Startup, click Edit.

Note: Eventhough c:\boot.ini is not shown by the explorer, this file exists and can be also opened in the notepad. Just write the path c:\Boot.ini at the open dialog.

  • Create a new text file called menu.lst and save it to the first primary partition of your hard drive.
  • Open menu.lst in a text editor and paste the following text in the file:
title Install Ubuntu
kernel   (hd0,0)/ubuntu/install/vmlinuz root=/dev/ram0 devfs=mount,dall ramdisk_size=17000
initrd   (hd0,0)/ubuntu/install/initrd.gz
  • Save menu.lst, reboot with the Ubuntu installer CD in the drive, and select "Install Ubuntu" twice. You now have a CD installation of Ubuntu going.

The CD image approach

Note: This method only works with the Alternate Ubuntu install CD. If for some reason you can not (do not want to) write the CD it is possible to use the ISO image to do the installation form hard disk.

To view and edit the Boot.ini file on WindowsXP:
1. Right-click on My Computer, and then click Properties.
2. On the Advanced tab, click Settings under Startup and Recovery.
3. Under System Startup, click Edit.

Note: Eventhough c:\boot.ini is not shown by the explorer, this file exists and can be also opened in the notepad. Just write the path c:\Boot.ini at the open dialog.

  • Create a new text file called menu.lst and save it to the first primary partition of your hard drive.
  • Open menu.lst in a text editor and paste the following text in the file:
title Install Ubuntu
kernel   (hd0,0)/hd-media/vmlinuz root=/dev/ram0 ramdisk_size=128000
initrd   (hd0,0)/hd-media/initrd.gz
  • Save menu.lst, reboot, select "Install Ubuntu" twice. You now have a CD image installation of Ubuntu going.

Related projects https://wiki.ubuntu.com/install.exe