Posts

What happens while booting a device?

Image
If you are using any device, you must be thinking "Why do these devices need time to boot?", "What happens while booting?". These questions must be stuck in your mind. Answer to this question is memory allocation from hard drives to the RAM and essential process execution. When a computer or any device boots, it loads essential programs into system memory i.e . RAM. Besides this, the system executes the required programs also . Time required for this eventually increase your device's booting time. If you have a speedy and sufficient RAM installed in your system then you may be thinking this will decrease your booting time but the loading of program in RAM is also depends on your hard drive or any other media where the OS is stored . Simple understandable steps of booting: Step 1 : Reading data from your Hard Drive Step 2 : Storing it into the RAM Step 3 : Executing required programs The reason why laptops or computers having SSD starts quick is that the reading ...