-----邮件原件----- 发件人: Rod Smith [mailto:rodsm...@rodsbooks.com] 发送时间: 2015年8月17日 1:55 收件人: edk2-devel@lists.sourceforge.net 主题: Re: [edk2] 答复: can ovmf boot from mbr partioned disk
On 08/16/2015 12:01 AM, Fanhenglong wrote: >> >> In uefi boot mode I can’t install windows or linux guest os on mbr >> partition, >> >> Maybe uefi only supports booting from mbr and can’t install on mbr? ->Windows and most Linux distributions have their own prohibitions against installing to MBR disks. Your description is a little unclear, but you're probably running into this issue.yh Yh, I wanted to install efi boot loader in mbr partion, and test to boot mbr by ovmf in xen4.5. I failed to install guest os Suse11 sp3,or windows 2008 r2 64, on mbr partition, beause the partition is seted gpt after os os install completely. Now I did't find another way to install efi-mod boot loader in mbr partion instead of install guest os directly. ->Earlier, you wrote: ->> I can’t convert mbr to gpt, ->Why not? The OS installer should permit you to do this, although in some cases you'll need to jump through some hoops to do it. (Note that this may destroy other OSes already installed to ->the disk, or at least render them unbootable until an EFI-mode boot loader is installed.) -- Rod Smith rodsm...@rodsbooks.com http://www.rodsbooks.com ------------------------------------------------------------------------------ _______________________________________________ edk2-devel mailing list edk2-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/edk2-devel ------------------------------------------------------------------------------ _______________________________________________ edk2-devel mailing list edk2-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/edk2-devel
