Memory Sizes Explained: Gigabytes, Terabytes, and Petabytes in Context

It’s easy to understand that 500 gigabytes is more than 100 gigabytes. You probably also know that a terabyte is larger than a megabyte. But if you’re not familiar with computer architecture, these are all abstract terms. While you can visualize an inch or a quart, it’s much tougher to picture a terabyte or a […]

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The BIOS Explained: Boot Order, Video Memory, Saving, Resets & Optimum Defaults

Older desktop and laptop computers feature hidden software called the BIOS. Making changes to this can improve how your computer works—or impede it from running properly. But what is the BIOS? How do you access it, and what changes can you make when you do? Here’s everything you need to know about your computer’s BIOS, […]

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