The memory that losses contents due to power off is classified as? A) Volatile Memory B) Non volatile memory C) Flash Memory D) None of these Related MCQs: Computer memory that needs its data to be refreshed otherwise it losses data is? A class of Random access memory that requires data periodic servicing in order for the contents to remain valid is? Computer memory that retains contents indefinitely without constant electronic refreshment is? Which of the following memory holds the instructions when power supply is switched off?