Our camera which is a sony with a new battery came on when we clicked the power button a month ago but will not come on now when we push the power button. Can you help us

Hi, jparr!

What specific type of camera is it other then a Sony? Has it been stored in an area where it gets hot.

Also, why is your question posted in the Personal Growth forum topic area, please?

Thanks!

Try removing the battery and cleaning the surface off. Then try it again.