Computer calculators mimic the functions of hand-held ones, including the memory function. This allows you to store a single figure for use in future calculations.

Computer memory (RAM) explained for beginners RAM, or Random Access Memory, is what your computer uses to multi-task. Most devices with any kind of computer inside, whether it’s a PC, laptop ...

All the program code is accessible through either the RAM or some other executable type of memory, giving each function a specific address inside that memory as entry point.

Your computer has two basic kinds of memory: hard drive storage and random-access memory, and they perform separate functions. Although adding a second hard drive increases your PC's storage ...

The correct placement of RAM modules is crucial for the optimal performance of your computer. We explain which RAM slots you should use and why it makes a difference where the memory modules are ...

If an appropriately large video memory is available in addition to the normal RAM, your PC can display complex scenes and 3D objects much faster without running out of RAM.

All the programs use some amount of RAM to function properly. If your computer runs low on memory, the opened programs will not work properly or crash unexpectedly.