Can't boot uefi usb windows 7 install

I have a MSI A55M-P33 FM1 motherboard and a 3tb hard-drive
I used a linux live usb to change the partition to gpt and now I need to boot my windows 7 usb stick in uefi so that it can recognize the gpt partition..
the usb stick wont boot when selecting it from the uefi boot menu....I can boot the same stick from the regular bios and install windows...but I lose about 800gb because of mbr limitations...
Is there anything special i need to do to the stick to get it to boot with uefi?

I can boot from the usb in bios mode....but int that mode...windows defaults to mbr mode and doesnt recognize the gpt disk... it forces an mbr format which is limited to 2.2 tb on my 3tb drive.
I need to boot into uefi mode so windows can recognize the gpt disk so i can install.

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    Sector size (logical/physical): 512 bytes / 4096 bytes
    I/O size (minimum/optimal): 4096 bytes / 4096 bytes
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    Disk identifier: A3D81761-F777-4399-9F81-01E346CDC93F
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    /dev/sda1 2048 1988607 970M BIOS boot partition
    /dev/sda2 1988608 3708927 840M Windows recovery environment
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    /dev/sda4 4241408 4503551 128M Microsoft reserved
    /dev/sda5 4503552 1123987926 533.8G Microsoft basic data
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    /dev/sda7 1953525168 1984798127 14.9G unknown
    /dev/sda8 1123989504 1900040191 370.1G Linux filesystem
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    # It is automatically generated by grub-mkconfig using templates
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    ### BEGIN /etc/grub.d/00_header ###
    insmod part_gpt
    insmod part_msdos
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    fi
    if [ "${next_entry}" ] ; then
    set default="${next_entry}"
    set next_entry=
    save_env next_entry
    set boot_once=true
    else
    set default="0"
    fi
    if [ x"${feature_menuentry_id}" = xy ]; then
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    menuentry_id_option=""
    fi
    export menuentry_id_option
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    set saved_entry="${prev_saved_entry}"
    save_env saved_entry
    set prev_saved_entry=
    save_env prev_saved_entry
    set boot_once=true
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    function savedefault {
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    function load_video {
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    insmod ieee1275_fb
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    insmod vga
    insmod video_bochs
    insmod video_cirrus
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    insmod part_gpt
    insmod ext2
    set root='hd0,gpt8'
    if [ x$feature_platform_search_hint = xy ]; then
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    ### END /etc/grub.d/00_header ###
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    menuentry "Arch Linux pkg-linux kernel" --class arch-linux --class arch --class gnu-linux --class gnu --class os {
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    fi
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    else
    search --no-floppy --fs-uuid --set=root 6a6f6015-3793-4978-8c19-5abd44c63aea
    fi
    echo 'Loading Arch Linux pkg-linux kernel ...'
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    initrd /boot/initramfs-linux.img
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    if [ x$feature_all_video_module = xy ]; then
    insmod all_video
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    set gfxpayload=keep
    insmod ext2
    if [ x$feature_platform_search_hint = xy ]; then
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    else
    search --no-floppy --fs-uuid --set=root 6a6f6015-3793-4978-8c19-5abd44c63aea
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    linux /boot/vmlinuz-linux root=UUID=6a6f6015-3793-4978-8c19-5abd44c63aea rw
    echo 'Loading Arch Linux pkg-linux kernel fallback initramfs ...'
    initrd /boot/initramfs-linux-fallback.img
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    ### BEGIN /etc/grub.d/10_linux ###
    menuentry 'Arch Linux' --class arch --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-6a6f6015-3793-4978-8c19-5abd44c63aea' {
    load_video
    set gfxpayload=keep
    insmod gzio
    insmod part_gpt
    insmod ext2
    set root='hd0,gpt8'
    if [ x$feature_platform_search_hint = xy ]; then
    search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8 6a6f6015-3793-4978-8c19-5abd44c63aea
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    search --no-floppy --fs-uuid --set=root 6a6f6015-3793-4978-8c19-5abd44c63aea
    fi
    echo 'Loading Linux linux ...'
    linux /boot/vmlinuz-linux root=UUID=6a6f6015-3793-4978-8c19-5abd44c63aea rw
    echo 'Loading initial ramdisk ...'
    initrd /boot/initramfs-linux.img
    submenu 'Advanced options for Arch Linux' $menuentry_id_option 'gnulinux-advanced-6a6f6015-3793-4978-8c19-5abd44c63aea' {
    menuentry 'Arch Linux, with Linux linux' --class arch --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-linux-advanced-6a6f6015-3793-4978-8c19-5abd44c63aea' {
    load_video
    set gfxpayload=keep
    insmod gzio
    insmod part_gpt
    insmod ext2
    set root='hd0,gpt8'
    if [ x$feature_platform_search_hint = xy ]; then
    search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8 6a6f6015-3793-4978-8c19-5abd44c63aea
    else
    search --no-floppy --fs-uuid --set=root 6a6f6015-3793-4978-8c19-5abd44c63aea
    fi
    echo 'Loading Linux linux ...'
    linux /boot/vmlinuz-linux root=UUID=6a6f6015-3793-4978-8c19-5abd44c63aea rw
    echo 'Loading initial ramdisk ...'
    initrd /boot/initramfs-linux.img
    ### END /etc/grub.d/10_linux ###
    ### BEGIN /etc/grub.d/20_linux_xen ###
    ### END /etc/grub.d/20_linux_xen ###
    ### BEGIN /etc/grub.d/30_os-prober ###
    ### END /etc/grub.d/30_os-prober ###
    ### BEGIN /etc/grub.d/40_custom ###
    # This file provides an easy way to add custom menu entries. Simply type the
    # menu entries you want to add after this comment. Be careful not to change
    # the 'exec tail' line above.
    ### END /etc/grub.d/40_custom ###
    ### BEGIN /etc/grub.d/41_custom ###
    if [ -f ${config_directory}/custom.cfg ]; then
    source ${config_directory}/custom.cfg
    elif [ -z "${config_directory}" -a -f $prefix/custom.cfg ]; then
    source $prefix/custom.cfg;
    fi
    ### END /etc/grub.d/41_custom ###
    ### BEGIN /etc/grub.d/60_memtest86+ ###
    if [ "${grub_platform}" == "pc" ]; then
    menuentry "Memory Tester (memtest86+)" --class memtest86 --class gnu --class tool {
    search --fs-uuid --no-floppy --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8 6a6f6015-3793-4978-8c19-5abd44c63aea
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    Last edited by giok13 (2014-04-24 15:20:31)

    dice wrote:
    As you have disabled UEFI during arch installation your grub was installed in mbr mode and not EFI.
    Your Windows installation is probably installed in UEFI mode.
    So when you enable UEFI grub doesn't work correctly. And in legacy mode Windows won't boot.
    See here for details https://wiki.archlinux.org/index.php/UEFI
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  • How Can I boot from USB - Portege A200

    Hi,
    I've got an Portege A200 which is only a couple of years old but the hard drive no longer works. Initially I thought this was due to corrupting the boot record on the drive but after attempting to replace the hard drive (with two different drives) it is showing an IDE #0 error upon boot. I have therefore come to the conclusion the IDE controller chip has died.
    In order to get the latop working I burned a cd with the ubunto ISO. This boots ok but due to only have 512Mb RAM the system is somewhat limited and anything installed is lost everytime I reboot.
    I have now bought a 2Gb flash drive and installed ubuntu onto this. My next problem is that there appears to be no boot from USB HDD or USB Memory Stick option in the bios.
    The possible options that I can think of are:
    1) Upgade the bios so it supports boot from memory stick (although no HDD so not sure how I could reflash the BIOS or if there is even a BIOS upgrade that would support this functionality)
    2) Create a cd which starts the boot process then tells the system to continue booting from the usb drive (Is this possible and does anyone know where I might be able to obtain such software)
    3) Boot from CD but use the USB to retain any information saved / any installs etc (I guess similar to option 2 except the cd would manage the whole OS and the USB would just hold 'additional' information)
    If there are any other options that anyone can think of I am happy to give them a go. Seems a shame to have to chuck a laptop that isn't particularly old because the IDE controller chip has failed on the mobo.
    I apppriciate any help anyone can offer.
    Many thanks,
    Mark

    Hi
    First of all I have to say that its not possible to boot from the external USB device like the USB stick, USB CD/DVD drive or USB HDD.
    Its possible only to boot from the external USB FDD (diskette) drive
    However, not the booting possibilities are clear but I think you have misunderstood the IDE#0 error message. In m opinion the IDE controller is not faulty but only the new HDD is not compatible and not recognized by BIOS.
    There are different reasons for this issue
    Mostly this error message appears if the HDD master/slave/c-sel settings are not correct.
    Usually such settings dont need to be changed or switched on 2.5 HDDs but some HDDs support an jumper which must be set in the right position. But I dont if your HDD supports this
    Furthermore the not compatible HDD size could be the reason for such error messages!
    So finally I would recommend contacting the ASP in your country to get a new, compatible HDD and to check if the same error persists.
    Good luck

  • How can I boot to USB device if no USB boot option in BIOS

    I just purchased a Toshiba NB305-N410BL but am concerned as to how I would image the 250GB HDD if I can not boot from an external cdrom drive.  I tried to backup to shared network folder but none show up on list.  Only boot options in BIOS are HDD, FDD, and LAN.  Thanks for all help in advance.

    Hi, buddy-erp.
    I don't know if my instructions apply to you because I only have the NB305 model. However, if you say you have followed all instructions, that is, 1) insured that no other USB devices are connected to your computer at bootup time and 2) have pressed F12 to enter the boot menu; 3) and then designated the USB flash drive as the source of the bootable restoration software you may need Toshiba technical support. I wonder if there is a BIOS update for your computer too. This may need to be downloaded and installed prior to beginning the restoration process. Nevertheless, as stated, I have a NB305 model and the instructions are clear. FYI (for your information), a virus infected my system and made certain changes to this process. Toshiba technical support informed me that the information displayed was wrong and the process outlined was unnecessary but did require technical support to restore it to the OEM default options.
    Good luck.
    Sincerely,
    Bi-Ill
    Good luck!
    Sincerely,
    Bill5960

  • Booting up a windows install

    I tried to install windows 7 with boot camp but got no luck. I get asked to press any key but no key will work! Tried an aly keyboard and also normal windows keyboard. Neither of them seem to work at the caps lock light deosnt come on.
    So, I installed using parallels however after choosing to install on a partition, its installed in Documents!
    When I boot up and get the options on the screen, there is OSX (hd), windows (DVD) and another (DVD). Would this mean the DVD hasnt been burnt properly? it was burnt using toast.
    I haven't been able to find anything on booting up a parallels install and when trying to change from image file to boot camp partition in the Parallels VM Config I get an error suggesting to check my permissions on the bootcamp drive.
    any ideas!?
    thanks

    That on screen "Select 1: 2:" is rather well known or documented or discussed. You can use your VM to reburn the ISO back to DVD after 'fixing' it using Imgburn.

  • Can't boot from USB or DVD. HP Pavilion g6-2257sr

    My new notebook HP Pavilion g6-2257sr don't let me to boot from USB device. 
    When notebook's booting, I pressed ESC and F10. Then I set up UFEI boot order - USB-device / DVD / OS selector. 
    I use official Windows 7 disk, and several own USB devices with bootable images.
    But rebboting use hard drive's OS all the same.
    Please help. I want to delete current OS from my notebbok.
    This question was solved.
    View Solution.

    Hi:
    I would make a set of recovery disks first before proceeding.
    To boot the PC you need to go into the BIOS and enable legacy mode.
    Then you should be able to boot from another device.

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