In IT, there’s been a saying for almost forever: ‘If I can touch your box, I own your box.’ Physical security is the last layer of security. If a stranger has access to someone’s box, you have a problem.

Almost every single piece of network and IT equipment has some form of physical reset, or the landfills would be full of perfectly functional equipment that just cannot be accessed

@Zafibiky,

The error could be caused by the filesystem being mounted as read-only. To resolve this, you may need to remount it with read-write permissions.

sudo mount -o remount,rw /

Following this, perform a filesystem check to ensure the integrity of the filesystem.

sudo fsck /

Hi Zafibiky,

Have you found a solution?

One year later, I hope you did find the answer in the mid-time. You simply have to select the second line where the mono/multi-user environment is set to single. It worked for me, I saw the message loading the keyboard drive and it did the trick.

Thanks James, I knew the way to do it but here the explanations are very simple to follow. Brilliant.