Sony VGN-SR590F Ram

Because RAM is only temporary storage for the processor, it does not have the ability to store files such as picture or movies. Instead, it will affect the speed of the computer. Random Access Memory is considered volatile memory as its storage is removed every time you turn your laptop off. Your laptop will not boot without the necessary RAM properly installed. The clock speed of the RAM is predetermined through the specs of the motherboard, while the size is guided by the software. RAM stores small bits of information that the CPU is currently using for applications. If you are ever in doubt, remember that you can never have too much RAM.