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Sony VGN-FZ420E Ram
Having the RAM installed is mandatory even for your laptop to run correctly. Random Access Memory is considered temporary storage as all the information held gets deleted every time your turn the computer off. The RAM in your computer stores small bits of data that the computer uses for applications. The clock speed of the RAM is dictated by the specs of the motherboard, and the minimum storage size is guided by the software. Because RAM is only temporary storage for the processor, it does not hold files like programs or emails. Instead, it has more to do with the overall speed and quickness of your Sony. If there is ever a doubt, just know that it is impossible to have too much RAM!
What happens when my Sony RAM is in need of a replacement?
- The laptop screen will not light up when starting up
- The system does not report the correct RAM size
- Nothing happens when trying to power on your laptop
- You get a lot of invalid access errors on your laptop as you use it
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