I followed this Askubuntu Post to install Ubuntu as dual-boot with Windows 8.1 pre-installed as(UEFI),but I am not able to dual-boot and tried Boot-Repair I first burned an Ubuntu ISO on a blank DVD-...
While I know some facts about UEFI and Legacy and basic differences between them, like UEFI allowing for faster booting (I've checked this question already, but it doesn't answer mine), I have a bit ...
After upgrading to 15.04, I need to have kernel headers matching the running kernel (for another package). The upgrade installed kernel 3.19.0-17. Just in case, I also installed linux-headers-...
I want to Install Ubuntu beside Win8 (by this guide),but I don't know if my windows booting in UEFI Mode or Legacy Mode(and it's important to this guid(in the "DUAL BOOT ISSUES" subtitle). so.. how do ...