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| | + | #REDIRECT [[UbuntuHelp:SmartBootManager]] |
| | {{From|https://help.ubuntu.com/community/SmartBootManagerHowto}} | | {{From|https://help.ubuntu.com/community/SmartBootManagerHowto}} |
| | {{Languages|UbuntuHelp:SmartBootManagerHowto}} | | {{Languages|UbuntuHelp:SmartBootManagerHowto}} |
| − | === I can not boot from my CD-ROM drive but I can read from it ===
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| − | Installing Ubuntu requires the computer to be booted from the Ubuntu CD. However, sometimes you'll experience problems booting from the CD-ROM drive.
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| − | This can be caused by many factors like using an old computer with a BIOS that doesn't support booting from a CD-ROM drive.
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| − | If you experience such problems when trying to install Ubuntu, please follow these steps:
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| − | <ol><li>Smart Boot Manager is on the Ubuntu install CD, in the /install folder, sbm.bin is the filename. Otherwise, you can [http://slackware.at/data/slackware-current/rootdisks/sbootmgr.dsk download] it. (for more information about this, [http://linux.simple.be/tools/sbm click here].) Here is an alternate link to the [http://btmgr.sourceforge.net/download.html newest version] of Smart Boot Manager.
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| − | </li><li>Now we need to make a boot floppy. To do this, use a utility called [http://uranus.it.swin.edu.au/~jn/linux/rawwritewin-0.7.zip rawwrite]. (for more info about this, [http://uranus.it.swin.edu.au/~jn/linux/rawwrite.htm click here].)
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| − | </li><li>First format the floppy. In Windows, open a command prompt (Start / Run / "cmd") and type <code><nowiki>format a:</nowiki></code>
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| − | </li><li>Then use rawrite command: <code><nowiki>rawrite -f sbm.bin</nowiki></code> (<code><nowiki>rawwritewin.exe sbm.bin</nowiki></code>)
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| − | </li><li>Make sure your computer's BIOS has been set so the computer boots from the floppy disk - for instructions on how to accomplish this, please refer to your computer's documentation or manufactures website.
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| − | </li><li>Insert the floppy disk and Ubuntu CD, then start or restart the computer. When the Smart Boot Manager's menu appears, choose the menu option with "CD-ROM" in it, and press Enter. If the CD-ROM option does not appear in your boot menu, press '''tab''' to see the Smart Boot Manager options and choose '''Rescan all boot records'''. The CD-ROM drive should now appear in your boot menu.
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| − | </li><li>Congratulations - your computer will now boot from the Ubuntu CD.</li></ol>
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| − | /!\ '''Warning''' SBM is not compatible with parted if installed on harddisk MBR. Parted may detect wrong partition information!
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| − | Note: For Breezy the image file is not sbm.bin but is sbootmgr.dsk
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| − | === Q&A ===
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| − | But what to do on a PC where SBM does not recognize my SCSI drive?
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| − | SBM also does not appear to recognize external USB CD-ROM drives... EricBaenen
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| − | Warbo: Does SBM rely on the BIOS for drive detection? I know GRUB does, so booting my USB hard drive which is not recognized by my (slightly old) BIOS needs to be done from a GRUB CD (see [[UbuntuHelp:BootFromUSB]]) containing a Linux kernel and initial ram disk image (these files are too big for a floppy), because the Linux kernel can find devices the BIOS can't. If I could use SBM from a floppy to boot a GRUB installed on my USB drive then updating my kernel wouldn't be such an annoyance.
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| − | What do I do if it spits out "SBMK bad" from an extracted copy or goes directly to GRUB from an installed copy?
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| − | cloakable: SBM appears not to support PCMCIA cdroms. Perhaps proper boot floppies (such as the ones with Slackware) are in order?
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| − | === Other Languages ===
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| − | * '''Español: [[UbuntuHelp:ComoSmartBootManager|ComoSmartBootManager]]'''
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| − | * '''Français : [http://doc.ubuntu-fr.org/smart_boot_manager Gestionnaire de démarrage intelligent (SmartBootManager)].'''
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| − | * '''Italiano : [http://wiki.ubuntu-it.org/SmartBootManagerHowto SmartBootManagerHowto].'''
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| − | * '''Português-BR : [[UbuntuWiki:SmartBootManagerHowto-pt-BR|SmartBootManagerHowto-pt-BR]].'''
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| − | ----
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| − | [[category:CategoryDocumentation]] [[category:CategoryCleanup]]
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| | [[category:UbuntuHelp]] | | [[category:UbuntuHelp]] |
