Linux, Lenovo, AMD Radeon
Karl Auer
kauer at biplane.com.au
Sat Feb 27 14:05:39 UTC 2016
On Sat, 2016-02-27 at 13:21 +0100, Petter Adsen wrote:
> Is it possible that Windows is installed in UEFI mode (it almost
> certainly is) and Ubuntu was installed in BIOS/CMS/Legacy mode?
Pre-installed Windows7, BIOS in "both" mode, Linux installed after
Windows, no way to boot Linux.
Tried BIOS in "Legacy only" - nothing booted.
Tried BIOS "UEFI only", Windows booted, no way to boot Linux.
Interestingly, booting off the Ubuntu USB stick worked without the "not
a COM32R image" message, but came up in a grub menu rather than the
usual full screen menu.
Left it as "UEFI Only".
All the doco I found said that if you just install Ubuntu and elect to
have it bedside Windows, it will Just Work.
> is the case, the easiest solution is to reinstall Ubuntu in UEFI mode.
I'm pretty sure the the new install is UEFI - how can I check?
> Alternatively, set the UEFI firmware to boot in CMS/Legacy mode to
> start Ubuntu, and install grub-efi. See [1] for a ton of information on
> this. You will need to mount the ESP[2] on /boot/efi before you install
> grub-efi, though.
I really don't want to go down that path unless I absolutely have to.
> What does lcpci say about the wifi chipset?
Haven't got that far yet. As I can get wifi with a dongle it's pretty
low priority.
Regards, K.
--
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Karl Auer (kauer at biplane.com.au)
http://www.biplane.com.au/kauer
http://twitter.com/kauer389
GPG fingerprint: E00D 64ED 9C6A 8605 21E0 0ED0 EE64 2BEE CBCB C38B
Old fingerprint: 3C41 82BE A9E7 99A1 B931 5AE7 7638 0147 2C3C 2AC4
More information about the ubuntu-users
mailing list