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Sony VGN-FW490 Ram
RAM is actually temporary storage as the data it holds is removed when you shut down your system. The RAM speed is imposed within the specs of the motherboard, and the minimum storage size is determined by the OS. Random Access Memory, RAM, stores small bits of data that the computer uses for programs. RAM is necessary in order for the Sony VGN-FW490 to even boot. Due to the fact that RAM is temporary storage for the CPU, it does not have the ability to store files such as documents or pictures. Instead, it will impact the speed of the computer. If you are unsure about the size of the RAM to buy, remember that bigger is always better!
Some warnings that your RAM board will need to be replaced
- The OS produces weird errors showing up on your laptop intermittently
- The main operating system fails to come up with the right amount of memory installed
- Nothing happens when attempting to boot up your laptop
- The screen will not display correctly when starting up
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Make sure to try and buy replacement parts from a reputable seller when buying parts online. The Sony laptop will love you more for buying smart. Always make sure to re-check the manufacturers part number so that you correctly order the right RAM. Sony VGN-FW490 RAM is going to be better new for obvious reasons, including possible wear on an old used RAM.
Feel free to download your manual for help.
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