Dell latitude issues.

[Kendra Phelps]

My dell latitude was working fine. I turned it off the other day, and now it will not come back on. all of the lights flash, and then go off, the only light that stays on is the power light. Nothing else happens. Can you help me figure out what the problem is. i am running XP OS for now, but want to clean off and go to 8, if the current issue is fixable.
thank you

 

[clutchc]

Might be a dead/weak battery. Or failing charger.