So I have this problem ever since I enabled secure-boot, every time I power up the screen doesn't turn on and it just hang there, I tried to access BIOS many times but no luck, CMOS reset didn't work either

Here what I think happen:

Power on ---> no display----> boot straight to Ubuntu without BIOS

No POST, beeps

Edit: I set Ubuntu as 1st booting option, I had problem with Ubuntu(no display) before this....

This guy had same problem.... But the thing is the video worked for him, I need to "nomodeset" before boot Ubuntu but it boots straight on startup so I'm lost Laptop boots directly to Ubuntu, can't access BIOS or Boot menu anymore

1 Answer 1


If you can access the o.s. try running boot-repair.

sudo add-apt-repository ppa:yannubuntu/boot-repair
sudo apt-get update
sudo apt-get install -y boot-repair && boot-repair
  • I can't ....it halts after power on
    – N.O.O.N.E
    Oct 9, 2015 at 12:10
  • Can you boot into a live CD? Oct 9, 2015 at 12:22
  • no I already tried with USB but no luck
    – N.O.O.N.E
    Oct 9, 2015 at 13:24
  • It doesn't even start POST process
    – N.O.O.N.E
    Oct 9, 2015 at 13:25
  • So where does it stop? Oct 9, 2015 at 14:34

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