species8350 wrote:
> I see that there is an icon that says 'Lock this computer'
>
> I presume that on clicking this icon the computer will then not allow
> access.
>
> Before I click on this icon, How would I unlock the computer.
>
> Thanks
>

When you click the icon, the computer will look itself.

you will need to user either the/a admin account and password to unlock
the computer again.

Regards

Tom