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How do I upgrade to Fedora21 from Fedora10?

asked 2015-01-23 17:04:33 -0600

Dave1942 gravatar image

updated 2015-11-10 22:32:13 -0600

mether gravatar image

All computers in this explanation are Intel based 32-bit machines. I first tried to upgrade via internet thus: Using Firefox browser on a Fedora10 machine, when I try to access https://getfedora.org , I receive "Secure Connection failed-Unable to generate public/pair key". The Firefox version is old-3.0.15. I have been unable to upgrade to new version of Firefox--I believe because Fedora10 reached EOL long ago. So I went to Windows 7 computer, downloaded and burned to a RW DVD the file Fedora-Live-Workstation-i686-21-5.iso When I boot that DVD (on the target machine currently running Fedora10 in which I changed CMOS setup to boot only from the DVD), I get message "Unable to find system". Using Fedora10, I can open the Fedora21 DVD with the File Browser and the directories EFI, isolinux, LiveOS, GPL, and README are visible. I can also, on the Fedora10 machine, boot from my original Fedora10 DVD. Am I missing something on the Fedora21 DVD that allows it to boot? or what? Insightful comments are certainly welcome.

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Given the huge span in version differences, you're way better off backing up and doing clean installs.

jmcknight gravatar imagejmcknight ( 2015-01-23 17:48:44 -0600 )edit
sando66 gravatar imagesando66 ( 2015-01-23 18:38:43 -0600 )edit
1

Imposible, red here: FedUp (FEDora UPgrader) is the official tool for upgrading Fedora installations. Anaconda, the Fedora installer, has no built-in upgrade functionality in Fedora 18 or later. https://fedoraproject.org/wiki/FedUp

davidva gravatar imagedavidva ( 2015-01-23 19:06:22 -0600 )edit

Have you used DVR-RW discs with this setup before? Some older drives couldn't read them well, especially if they've been used a lot. You might try alternative boot methods from https://boot.fedoraproject.org - and I'd advise using the XFCE or LXDE spin; Gnome3, that comes with Workstation needs a newer computer to work comfortably.

randomuser gravatar imagerandomuser ( 2015-01-23 22:04:39 -0600 )edit

Did you consider booting the Fedora Live System/Installer from a USB thumb drive? You could create a bootable USB drive using unetbootin under your Windows system. That should work. Make sure your computer BIOS is set to boot from USB attached devices.

florian gravatar imageflorian ( 2015-01-24 05:13:33 -0600 )edit

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answered 2015-01-25 09:19:47 -0600

florian gravatar image

updated 2015-01-25 14:40:20 -0600

I recommend doing a fresh install of Fedora 21 - there is no upgrade functionality from 10 to 21 (see comments above)

  1. Backup your system (all files in /home/user including hidden files and folders (CTRL+H))
  2. Download your iso image: (32bit)
  3. Make a bootable USB thumb drive (use UNetbootin)
  4. Change your BIOS setting in order to be able to boot from USB
  5. Start the Fedora Installer/Live system from the USB drive
  6. Create completely new partitions for F21 during install (you will need 10-15GB for the Fedora system, depending on what programs you want to install)
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@randomuser has linked boot.fedoraproject.org above which helps you install Fedora if NO USB or CD boot option is available on your PC

florian gravatar imageflorian ( 2015-01-26 14:03:01 -0600 )edit

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Asked: 2015-01-23 17:04:33 -0600

Seen: 373 times

Last updated: Jan 25 '15