HP Irregular Shut down

[madusankas]

I have a HP probook 450 laptop. When i switch on first time, after few second it was shutdown. After that switch on it again it's ok. why just it's happen like this?

 

[Laptop_Nerd]

Hi,

Try powering on the laptop without the battery and just the charger and do it with the battery and charger together compare them and see if it's the charger or the battery. If it shuts down again with the battery that could be an indication that it's the battery that has a problem.