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Acer Aspire 4540 Ram
The RAM speed is governed by the specs of the motherboard, while the actual storage size is determined by the system software. Your laptop RAM stores random bits of information that the central processing unit uses for executing commands. RAM is actually volatile memory as its storage is blanked out every time your turn the computer off. Because RAM is only temporary storage for the processor, it does not have the ability to store files such as programs or emails. But, it will impact the speed of the computer. RAM is crucial in order for your laptop to run at all. If you need to buy more RAM and are unsure, remember that bigger is always better!
What happens when my RAM stick really needs to be replaced?
- You may get quite a few random reboots on your laptop as you use it
- The system cannot report the correct amount of RAM
- Nothing happens when trying to start your system
- The main screen does not turn on when you start your laptop
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