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Sony VGN-CR407E Ram
Your laptop RAM stores random bits of information for the CPU to use for programs. RAM is crucial even for your laptop to boot up. Because RAM is only temporary storage for the CPU, it does not hold files like text documents or movies. But, it will affect the overall speed and quickness of your Sony. Random Access Memory is considered temporary storage as all the data it holds gets blanked out when the system shuts down. The RAM speed is dictated by the specifications from the motherboard, while the size is dictated by the system software. If you are unsure about the size of the RAM to buy, just know that it is impossible to have too much RAM!
Clues that your RAM board will need to be replaced
- Emptiness fills the air when you start your system
- You tend to have random errors on your laptop throughout the day
- The laptop screen does not turn on when you start your laptop
- The main operating system does not report the correct amount of memory installed
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