On 06/04/2016 03:23 PM, Chris Murphy wrote:
On Mon, May 30, 2016 at 5:43 AM, Ger van Dijck ger.vandijck@dommel.be wrote:
Op Sun, 29 May 2016 04:53:26 +0200 schreef Celso Viana celso.vianna@gmail.com:
Hi all,
You know if you can dual boot with GPT and BIOS disks on the same machine?
/dev/sdb GPT -> Windows 10 /dev/sda BIOS -> Fedora 23 x64
The machine only starts with Windows; not appear the boot menu
Thanks!
Hi Celso ,
Do as follows : Secure Boot disabled Load Legacy Option ROM enabled Boot List Option Legacy
I had the same problen and after setting the values in the BIOS as above everything works fine.
OK it's bad advice. If it works for you, fine, but I think it's bad advice to suggest three things that are inappropriate for essentially all use cases: secure boot does protect against known boot kit malware; legacy option ROM has numerous known malware exploits; and the legacy boot option is incompatible with booting Windows. So the advice breaks Windows boot, which cannot boot in legacy mode because it wasn't installed in legacy mode, and it makes everything less secure without improving usability.
If you must leave one system in BIOS mode, Get into BIOS Setup and set UEFI+CSM (or UEFI+Legacy on older boxes) and add / reinstall Fedora with /boot & /biosgrub and the rest of your setup as usual. As someone else mentioned add a delay for booting (to allow for selection of the second OS).
---- Corey W. Sheldon PGP: 0x5A88E539 / C006 564F FA67 CDEA E29B F202 8B4E 8943 5A88 E539 0xD2264944 / 6292 9ABD 6374 6AA7 6D4B 730F 5927 6298 D226 4944 Find me elsewhere: https://gist.github.com/linux-modder/ac5dc6fa211315c633c9
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