[Solved] Problem Installing Win 7 on ThinkPad Edge E420

So I just bought a ThinkPad Edge E420 off Gumtree for 110$.

Configuration:
i5-2450M(2.5Ghz), 4GB RAM, 500GB 5400rpm HD, 14inch 1366x768 LCD, CDRW/DVDRW, 802.11bgn wireless, Bluetooth, 1Gbit Ethernet, Camera, 6c Li-Ion, Ubuntu Linux 15

Now I would like to install Win 7 x64 on this but can't, the damn thing won't boot from USB drive (4GB). I have made a bootable drive by using - http://www.pendrivelinux.com/universal-usb-installer-easy-as…

Before anyone asks, BIOS settings -
SATA > AHCI
USB UEFI > On
Boot > Both UEFI & Legacy, with priority on UEFI

Please help!

Edit: Installation is a success.

Comments

  • Why don't you just burn it to a DVD and install from that?

    • Never done that, can this be done from Ubuntu?

  • http://www.addictivetips.com/ubuntu-linux-tips/winusb-create…

    I've used this application before to create bootable installers for Windows 7 and 8.
    Just need to have a Windows 7 iso for the right version

    Only other thing is to change the boot order in the laptops BIOS to boot from USB

    Hope this helps

    • I have used the aforementioned software for last 5 years, never faced any problem.

      • Have you tried re-doing the installer on the USB, or using another USB?

        Change to prioritise Legacy boot over UEFI in the BIOS, I think that may be the problem as UEFI is mostly used from Win 8 onward

        • Just tried, not working either.

        • @bargainaus:

          What format is the USB? NTFS or FAT32?

        • @bargainaus:

          Are there other USB devices plugged in (mouse) that may be mixing up the USB boot?

          Is secure boot disabled in the BIOS settings?

          If the USB is FAT32, it should allow for UEFI boot from what I can see. So, go to BIOS and turn off secure boot but leave in UEFI mode. Enable CSM support and it should work.

          If all of the above fails, possibly look at resetting the BIOS to default settings and trying again

          Last thing I can think of would be the installer's AUTORUN.INF or one of the boot files is bad.

  • Try the original usb boot disc tool from MS. I assume you have a genuine key so just download the ISO from the net. Make sure you get the right version.

    https://www.microsoft.com/en-us/download/windows-usb-dvd-dow…

    This one works, I used this to set up my new PC.

  • Does the usb port work? maybe its worth running diagnostics. Or just keep trying other ports, I'm assuming you've done that already

  • After the 4th USB drive, now its working. I think it was a case of bad port plus mediocre USB key drive combination. Another thing to note that, I have wiped out Linux installation using Gparted before that. Please suggest SSD and RAM for the lappy!

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