This bug has been reported in OMG! Ubuntu!: http://www.omgubuntu.co.uk/2014/08/ubuntu-installer-bug-wipes-partitions (and also other sites)
At least add this bug to the "known issues" in the release notes, and make the link to it in the download page more prominent. -- You received this bug notification because you are a member of AIMS, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/1265192 Title: Install/reinstall wipes out all/other partitions Status in “ubiquity” package in Ubuntu: Triaged Status in “ubuntu-livecd-image” package in Ubuntu: Confirmed Status in “ubiquity” source package in Trusty: Triaged Status in “ubuntu-livecd-image” source package in Trusty: Confirmed Bug description: Brand new Samsung laptop with UEFI. I had installed 13.04 Ubuntu but on reboot I never saw the 'grub' style menu. It just kept going into Windows 8.1. So I got the 13.10 version (64 bit) and choose "Reinstall Ubuntu" (That may not be the exact text) It removed all the partiions including the recovery partitions. I do have a backup for the windows install, but I was very surprised that this happened. On a positive note I now have Ububtu up and running on my machine. This is not my first time with Ubuntu. I have installed Ubuntu alongside WinXp, Vista and Windows 7. I've used Ubuntu desktop for over 6 years. If you would like me to try something to replicate this. .. I could shrink my existing partion make another one - reinstall and see if it whacks that one. I can do this now .. I'm still moving into this laptop so starting over is not so bad. Steve Devine To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/1265192/+subscriptions -- Mailing list: https://launchpad.net/~aims Post to : [email protected] Unsubscribe : https://launchpad.net/~aims More help : https://help.launchpad.net/ListHelp

