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Introduction                                 Many aspects of the software products, projects and processes can be measured. The trick is to select a small and balanced set of metrics that will help your organization track progress toward its goal Goal-Question-Metric (GQM) is an excellent technique for selecting appropriate metrices to meet your needs. Goal-Question-metric Methodology           The GQM methodology is used to define measurement  on the software project, process and product in such a way that:- Resulting metrics are tailored to the organization and its goal. Resulting measurement data play a constructive and instructive role in the organization. Metrices and their interpretation reflected the values and viewpoints of the different group affected. GQM  defines a measurement model on three levels Conceptual Level (Goal) Operational Level (G...

 Introduction     Every computer provides how to enter the BIOS or CMOS setup. This  interface allows you to configure the essential setting of your computer. Below may be a listing of the many common methods for accessing your computer's BIOS setup, and proposals if you're having trouble. The details for your computer may be unique. If you are not sure consult the owner's manual for your computer, or for your motherboard if the PC is custom-built.   New computer      Computers manufactured within the previous of years allows you to enter the BIOS setup using one among the five keys shown below during the boot process. F1 F2* F10** Dell Esc     F1, F2 and F10 are all function keys in the highest of the keyboard. * If pressing F2 opens a diagnosticians tool, your setup key's likely F10. ** F10 is additionally used for the boot menu. If F10 opens a boot menu, your setup key's likely F2 keys.    Setup keys are to be pre...

 Introduction     RAM is mentioned as main memory, primary memory, or system memory, RAM ( random access memory) may be a hardware device that permits information to be stored and retrieved on a computer. RAM is typically related to DRAM, which may be a sort of memory module. Because data is accessed randomly rather than sequentially love it is on a CD or disk drive, access times are much faster. However, Unlike ROM, RAM may be a volatile memory and requires power to stay the info accessible. If the PC is turned off, all data contained in RAM is lost.    Types of RAM     Over the evolution of the pc, there are different variations of RAM. Some of the more common examples are DIMM, RIMM, SIMM, SO-DIMM, and SOO-RIMM. Below is an example image of a 512 MB DIMM memory module, a bit of RAM found in older desktop computers. This memory module would be installed into one among the memory slots on a motherboard.  Additional Information of RAM ...

  INTRODUCTION GPU ( Graphics Processing Unit)     GPU is the Graphics Processing Unit. A GPU may be a processor designed to handle graphics operations. This includes both 2D and 3D calculation, though GPUs primarily shine at rendering 3D graphics. Allocation built into the cardboard, which is reserved exclusively for graphical operations. Some particularly advanced PCs will even use two GPUs attached two GPUs attached together to supply even more processing power.      Laptops, meanwhile, often carry smaller mobile ships, which are smaller and fewer powerful than their desktop counterparts. This allows them to suit an otherwise bulky GPU into a smaller chassis, at the expense of a number of the raw performance offered by desktop cards. Uses of GPUs     GPU are most ordinarily wont to drive high-quality gaming experiences, producing life-like digital graphics and super-silck rendering. How ever, there also are several business appli...

 Motherboard Installing a motherboard is a complex  process. This page provides  general steps and guidelines for a way to put in a motherboard. Please ask the manual and configuration guise that's include with the motherboard for specific details on installation and configurations steps. Before getting steps       Write down relevant information from the highest or bottom of the board, like the Modell Number, Serial Number, and specifications.       Ensure you are conversant in ESD and its potential dangers while working with any circuit card. When installing a motherboard, turn the pc off and disconnect the facility cord from the facility supply. Form factor       Before installing a computer motherboard, confirm the case support the shape factor of your motherboard. Today, the bulk of obtainable computer motherboards are either ATX or microATX. Verify and set jumpers   Computer jumper Before installing th...

  Introduction        Alternatively mentioned because the mb, mainboard, mboard, mobo, mobd, backplane board, base board, main circuit card, planar board, system board, or a logic board on Apple computers. The motherboard may be a computer circuit board and foundation of a computer that's the most important board during a computer chassis. It allocates power and allows communication to and between the CPU, RAM and every one other hardware components.  Overview      A mother provides connectivity  between the hardware components of a components of a computer, just like the processor (CPU), memory (RAM), disk drive, and video card.  There are multiple sorts of motherboards, designed to suit differing types and sizes of computers. Each sort of motherboard is meant to figure with specific sorts of processors and memory, in order that they don't work with every processor and sort of memory. However hard drives are mostly univer...