** Description changed: It is currently impossible to install the following Ubuntu version on an HP sleekbook 15 laptop without changing the BIOS to "Legacy Mode". The following tests have been performed : - Distro Legacy Secureboot Key visible Result - ------ ------ ---------- ----------- ------ - Quantal N Y N NOK - N N N NOK - Y N Y OK - Raring N Y N NOK - N N N NOK (1) - Y N Y OK (picture1)(2) - Precise N Y N NOK - 12.04.02N N N NOK(1) - daily Y N Y OK(3) (picture2) + Quantal Legacy=N Secureboot=Y Key visible=N NOK + Quantal Legacy=N Secureboot=N Key visible=N NOK + Quantal Legacy=Y Secureboot=N Key visible=Y OK + + Raring Legacy=N Secureboot=Y Key visible=N NOK + Raring Legacy=N Secureboot=N Key visible=N NOK (1) + Raring Legacy=Y Secureboot=N Key visible=Y OK (picture1)(2) + (daily build) + + Precise Legacy=N Secureboot=Y Key visible=N NOK + Precise Legacy=N Secureboot=N Key visible=N NOK (1) + Precise Legacy=Y Secureboot=N Key visible=Y OK (3) (picture2) + (12.04.02 daily build) (1) Existing Quantal install was visible and bootable (2) Raring installer hangs on Plymouth right after the mouse's arrow appears (3) Installation completes correctly but cannot be rebooted picture1 : http://people.canonical.com/~lbouchard/picture1.jpg picture2 : http://people.canonical.com/~lbouchard/picture2.jpg In order to confirm that USB key visibility was not a hardware issue, I created a Win8 recovery USB key which is correctly seen by the laptop and can be booted from. An image of the key can be made available. FInally, the laptop is an Ubuntu certified laptop (pre-load only) : http://www.ubuntu.com/certification/hardware/201209-11730/
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1100247 Title: Unable to install Ubuntu on laptop without enabling Legacy mode To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/shim/+bug/1100247/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
