Why Is My Hp Laptop Battery Draining So Fast. Battery draining so fast I have E5440 latitude. The firmware installed can be corrupted causing a power failure.
Your laptop is new and you havent fully charged battery to utilize its capacity Background appsprograms consuming more battery power than expected use task manager to monitor such appsa Check battery usage and determine apps using more batter. An unpowered peripheral draws power from your laptop which means itll drain the battery when the laptop. Resetting the ACPI battery driver may take care of this.
The firmware installed can be corrupted causing a power failure.
Battery used to go for 4 - 5 hours with the save mode Then i dont know why or how. There will be a hard reset mixed in as well so the two methods combined typically help a lot with battery issues. This first is that you have a faulty battery and I would take it back to the store for a replacement. There are CPUS and GPUS that need a lot of power and that is one of the reasons your laptop battery might drain very fast.
