Oh come on! You must be kidding. I've downloaded the stuff. I used SHA256 check on the downloaded image. Then I formatted an USB stick and used USB bootstick creator to create the install media (I used a different stick than first time). When the "outer" SHA check is ok, the "internal" must be ok too, because I use it on a USB stick and not a WORM media. Also, the file IS readable, because when I use aptitude to select the dependencies for installation all is ok and I can install the stuff.
To answer your question: no, I didn't use the installer's integrity check. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/989687 Title: unable to install ubuntu 12.04 with alternate install on Lenovo X1 notebook To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/989687/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs