HP India — Laptop going to sleep

Address:

Pune, Maharashtra

I purchase a laptop in september 2013, after purchasing laptop then its going to sleep mode battery is 30 to 50% then i said to hp customer care. & i complain to more time but solution is not fix, below is a case id no. Regarding this problem.Then please help me [protected] [protected] [protected] [protected] [protected] [protected] [protected]