Hi everyone TL;DR: I've just bought a new HP Pavilion g6-2103ax, and I'm having difficulties trying to figure out how I can dual-boot it with Windows 7 (which was preinstalled). Windows *still* defaults to using MBR partitions, and even though the system is UEFI, HP have used some trickery somewhere to make it boot from BIOS. To make matters worse, the disk table already has four partitions: SYSTEM: 199 MB NTFS Windows C drive: ~ 450 GB NTFS HP Recovery partition: 18.5 GB NTFS HP_TOOLS: 99 MB FAT32 The SYSTEM partition seems to contain the Windows bootloader, or something along those lines. The HP Recovery partition contains the software necessary to do a factory reset, and HP_TOOLS contains some UEFI applications (some system diagnostic things). C drive is Windows. What I was thinking of doing was shrinking C drive, and deleting the recovery partition to make space for Arch. But on my first attempt, parted bricked the table, and whilst I was able to recover it, Windows refused to boot. I obtained recovery disks to restore it, but they are completely non-interactive so cannot be used to rescue Windows, only reset to factory initial state. Due to the arrangement of the partitions, I don't think creating an Extended partition will work (they need to be the last one in the table, don't they?), and while I've read GRUB2 can use /boot in LVM, I'm not sure whether this will work. Also, I've never used GRUB2 before, and its configs look formidable compared to Syslinux. Ideally I'd switch to GPT, but Windows needs to be booted in UEFI mode for this, but I have no idea how to enable this as there's neither a switch in the BIOS settings, nor settings in Windows. Can anyone advise me on how I could overcome these issues? Has anyone had any experience with new HP g6 models?