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-   -   Issue while booting from LiveUSB (https://www.linuxquestions.org/questions/linux-laptop-and-netbook-25/issue-while-booting-from-liveusb-4175546614/)

srv.abhishek 06-28-2015 12:16 AM

Issue while booting from LiveUSB
 
Hello
I'm facing a strange problem. I had my laptop dual booted with Windows 7 and Mint 17.1
Till last week all was okay.
Yesterday when I tried to boot into Windows via grub, grub froze at the keystroke. Since I couldn't boot into Windows, I made Windows as default in grub.cfg.
I'm facing the same issue now trying to boot into mint. I defaulted the MBR to Windows using Windows recovery but when I tried to boot into mint using a live CD, mint is still not booting.

I tried the following:
1. Boot via Bootrepair liveCd but the same issue: it did not boot
2. Removed HDD and tried booting but prompt keeps looping back to BIOS


Can someone suggest what could be the issue? I am running a surface test on HDD to check for any issues..
Although I am not very sure but could it be related to BIOS or corrupt partition table? Can you point me to some good tool for creating new partition table?

Head_on_a_Stick 06-28-2015 06:47 AM

From the live environment, what is the output of:
Code:

# parted -l
# efibootmgr -v


catatom 06-28-2015 05:04 PM

What's a boot-repair liveCD? I downloaded boot-repair during a LiveUSB Ubuntu session and ran it from there.

sudo add-apt-repository ppa:yannubuntu/boot-repair
sudo apt-get update
sudo apt-get install -y boot-repair && boot-repair
https://help.ubuntu.com/community/Boot-Repair

srv.abhishek 06-29-2015 07:59 AM

Quote:

Originally Posted by Head_on_a_Stick (Post 5383993)
From the live environment, what is the output of:
Code:

# parted -l
# efibootmgr -v


I can run these commands but the live environment does not boot... The live USB does not boot.. the only thing booting is Windows ..
Is there any tool which I can use to delete the existing partition table and create a new one..

I have tried resetting the boot and mbr using bootrec.exe but no improvement


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