Får ikke bootet installasjon fra cd!

[alfie]

Sitter her med en relativt gammel maskin. 667mhz, 128mb ram, 5gb hd osv...

Har lenge tenkt på å legge inn en linux distro på denne. Valget falt på Fedora til slutt, men problemet er at pc'en ikke vil boote fra cd! i bios er det enten A: eller C:
ikke noe cd-rom i boot setupen med andre ord, vet det er mulig å boote installasjonen fra diskett, men vet ikke hvor jeg finner en slik diskett... Noen som kan hjelpe en stakkar?

[iblis]

copy/paste

Making an Installation Boot Diskette
Your installation can also be started using a boot floppy. A boot floppy can be used to support booting the Install CD-ROM on older CD-ROM drives. A boot floppy can also be used to start an install over a network when the PC does not have a CD-ROM drive but has a network interface card (NIC). Boot floppies are created from floppy images (.img files). These images are contained in the images directory on the first Fedora Core CD-ROM.

Fedora Core provides a number of images, as listed in Table 3.1.

Table 3.1 Fedora Boot and Driver Disk Images
Name
Description

boot.iso
CD-ROM boot image supporting single-media network installs

bootdisk.img
Enables booting to an install using all install methods

drvblock.img
Utility image containing various hardware drivers, such as SCSI

drvnet.img
Auxiliary network interface card drivers to support network installs

pcmciadd.img
PCMCIA driver disk with support for SCSI, network, and other adapters

images/pxeboot
Directory containing a PXE-enabled Linux boot kernel and RAM-disk image use to support booting various installs



Most of the images listed in Table 3.1 support booting to an install. The pxeboot directory contains a kernel that supports a remote booting protocol named PXE that enables installation, or upgrades of Fedora Core for network-only PCs. Use of this software requires a properly configured DHCP server and a supported BIOS. Although it might be possible to use a floppy boot disk, this method is not supported by Fedora. Browse to http://www.compaq.com/products/serve...itepapers.html and read the Compaq white paper titled "Configuring a Preboot eXecution Environment (PXE) using Red Hat Linux 7.1 on Compaq ProLiant Servers" to see one way of booting to an install using PXE. Browse to http://www.europe.redhat.com/documen...mote-Boot.php3 to read how to set up remote boot environments using older versions of Red Hat.

TIP

If your PC's BIOS supports booting from a USB device, you can use a USB floppy drive to boot to an install. It is also possible to boot from an IEEE-1394 (FireWire) CD-ROM if supported by your PC's BIOS.

You can create the boot floppies using the DOS RAWRITE command or the Linux dd command. You'll need one or more blank floppies. Use the RAWRITE command after starting DOS like this:

D:\dosutils\rawrite

Follow the prompts to create the images, entering a source filename and a target drive (such as A or B). To get a copy of the latest version of RAWRITE, browse to http://www.tux.org/pub/dos/rawrite/.

To create a boot diskette while running Linux, use the dd command. The first step is to insert the first Fedora Core CD-ROM and to make sure that it is mounted:

$ df
Filesystem   1k-blocks   Used Available Use% Mounted on
/dev/hda2    18714368 10410280  7353444 59% /
/dev/hda1      46636  13247   30981 30% /boot
none        120016    0  120016  0% /dev/shm
/dev/cdrom     655808  655808     0 100% /mnt/cdrom

This example uses the disk filesystem or the df command to show free hard drive space and currently mounted devices and partitions. As you can see, the contents of the first Fedora Core CD-ROM is found under the /mnt/cdrom directory. If the CD-ROM is not mounted, use the mount command to manually mount the CD-ROM. You will need to be the superuser or Linux root operator to do this (see Chapter 5, "First Steps with Fedora," for details about how to become root):

# mount -t iso9660 /dev/cdrom /mnt/cdrom

You can then use the convert and copy (dd) command like so:

# dd if=/mnt/cdrom/images/nameofimage.img of=/dev/fd0

This will take the contents of the specified image file (from Table 3.1) and create a diskette in the DOS drive A (represented by /dev/fd0). Use /dev/fd1 if you want to use an installed secondary floppy drive.

TIP

PC notebook users installing via a network or external CD-ROM drive using a PCMCIA adapter should also create the pcmciadd.img diskette.

[alfie]

tusen hjertlig takk! klarte det nå =)

god natt eller god morgen eller god kveld... er forvirra

[snorre]

Eller man kan bruke en diskett som booter CDen: http://bootcd.narod.ru/bcdl_e.htm