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Size: 3134
Comment:
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Size: 2979
Comment: Put removing extras before running the tool
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== Remove extras == === Open the terminal === Use <alt> <F2> to bring up krunner, and type konsole {{attachment:Konsole1.png}} ---- === Edit your sources === Type kdesudo kate /etc/apt/sources.list {{attachment:Konsole2.png}} ---- === Supply your sudo password === {{attachment:Konsole3.png}} ---- === Find the extras === Probably they are at the bottom, or use the Edit > Find command in kate {{attachment:Konsole4.png}} ---- === Comment out the extras lines === Everything after ## is treated as a comment {{attachment:Konsole5.png}} ---- File > Quit and Save your modifications {{attachment:Konsole6.png}} ---- Close the Konsole by typing exit {{attachment:Konsole7.png}} ---- |
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=== If you get this error, remove extras === Extras may not have been removed if you have this error: {{attachment:ReleaseUpgrade4.png}} ---- Open the terminal by using <alt> <F2> to bring up krunner, and type konsole {{attachment:Konsole1.png}} ---- Edit your sources by typing kdesudo kate /etc/apt/sources.list {{attachment:Konsole2.png}} ---- Supply your sudo password {{attachment:Konsole3.png}} ---- Find the extras (at the bottom) {{attachment:Konsole4.png}} ---- Comment out the extras lines {{attachment:Konsole5.png}} ---- File > Quit and Save your modifications {{attachment:Konsole6.png}} ---- Close the Konsole by typing exit {{attachment:Konsole7.png}} ---- Try to [[https://help.ubuntu.com/community/VividUpgrades/Kubuntu#Run_the_release_upgrade_tool_.28kubuntu-devel-release-upgrade.29|re-run]] the release upgrade tool ---- |
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Kubuntu 14.10 to 15.04 Upgrade
You will need to:
- Ensure your laptop is connected to power.
- Ensure 14.10 is updated.
- Run the release upgrade tool (kubuntu-devel-release-upgrade).
- Reboot.
Ensure your laptop is connected to power
Ensure 14.10 is updated
Run Muon Update Manager
Select Install Updates
Install additional software
Supply your sudo password
Wait for updates to install
Re-boot if suggested
Remove extras
Open the terminal
Use <alt> <F2> to bring up krunner, and type konsole
=== Edit your sources ===
Type kdesudo kate /etc/apt/sources.list
Supply your sudo password
Find the extras
Probably they are at the bottom, or use the Edit > Find command in kate
Comment out the extras lines
Everything after ## is treated as a comment
File > Quit and Save your modifications
Close the Konsole by typing exit
Run the release upgrade tool (kubuntu-devel-release-upgrade)
Invoke the tool
Use <alt> <F2> to bring up krunner, and type kubuntu-devel-release-upgrade
Supply your sudo password
The Release Upgrade tool will be downloaded and started
Allow the upgrade to start
Select Start Upgrade.
Time for a coffee; it will download and install 15.04.
Remove obsolete packages
Click Remove.
Restart your computer
It will ask you to restart your computer. Ensure you have no unsaved work open and click Restart Now.
Welcome to Kubuntu 15.04
13) Your computer should boot into Kubuntu 15.04, with the new Plasma 5 desktop
