Hi
@e.bensal, we would like to ask few things:
When did it start to happen?
Does it happen after BIOS/windows update/after installing any kinds of program, or it just happened under normal usage conditions?
Does computer restart by itself when you open the lid? Or you notice it restart when the lid is closed?
Please let me know your settings when computer lid is closed [right click on the battery icon -> power options -> choose what closing the lid does] and provide us the screenshot.
Thanks!