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Sony VGN-NS190J Ram
Your laptop RAM stores random bits of information that the central processing unit uses for programs. The clock speed of the RAM is predetermined through the specifications from the motherboard, while the actual storage size is dictated by the operating system. Due to the fact that RAM is temporary storage for the processor, it does not hold files like text documents or movies. But, it has more to do with the speed of the computer. Random Access Memory is considered temporary storage as the data it holds is removed every time you turn your laptop off. RAM is crucial in order for your laptop to run. If you are ever in doubt, remember that bigger is always better!
Symptoms your laptop RAM should be replaced
- Nothing happens when trying to initiate your system
- The system does not report the correct amount of memory installed
- The screen does not light up when you start your laptop
- The OS produces random reboots on your laptop intermittently
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