[V5515] turning on laptop on battery

[kanpeki]

I have a problem. I can't turn on my laptop if it's not connected to a power source [even if the battery is fully charged]. However, once I have turned it on I can unplug it and it will run on battery. Any clue what might cause this anormality? :l

Thanks for your reply!

[taby123]

I had the same problem with V5535. The solution is press the power button gently and hold it for 1 second. It will start.