0

I have a blank screen problem on ubuntu 16.04 start up screen. Initially I was repairing my hard disk with fsck /dev/sda1 from this post.

In trying solve the black/blank screen problem on startup, I am following instructions from:

Ubuntu 16.04 [gnome desktop] boots into a blank screen with a cursor on it.

...to use:

chmod 777 /
shutdown -r

etc.

in the 'root terminal' of recovery mode, but it only allows 'read only'. How can I get it into the 'write mode' for this?

Following the method from:

How do I change file system in recovery mode to read-write mode?

It allowed chmod 777 / but would not accept shutdown -r

Brendan Darrer
  • 259

1 Answers1

1

The issue was solved by booting from a USB flash drive containing ubuntu 16.04 operating system on it (via entering BIOS and to choose USB drive option). And accessing the hard drive from the USB drive. The issue came from an incomplete update of 16.04.

From there I followed:

How to fix black screen after login in Ubuntu 14.04?

to complete the update with:

sudo dpkg --configure -a
sudo apt-get update
sudo apt-get upgrade -f
Brendan Darrer
  • 259