Intermittant power failure

[polignac]

My laptop occasionally has a total power failure.  Pushing the restart button makes it start-up as normal (except for unexpected closure screen) and battery appears full.  Any ideas what the problem might be?

thanks

[Thalamus.]

Hi polignac,

welcome to Questions & Answers..:smileyhappy:

Do you have the same problem when running your Vaio on AC power..:smileyconfused:

What model Vaio do you have.?