The best pc software allows computers to do amazing things, from digital photo editing to sophisticated computer gaming and video streaming. This is possible because of the different types of software programs that are available for the computer. System software manages the basic functions of the computer and provides services for application software. Application software…
Windows is a family of proprietary graphical operating systems created and marketed by Microsoft. It is the dominant OS in the world, running on over 90% of PCs. The System Information app already shows a good amount of details on your computer, but it’s easy to go deeper with other free tools. One such is…
Whether you’re a casual gamer or an avid photo editor, adding RAM to your computer can improve performance. However, you should know what you’re getting into before purchasing RAM. PC RAM is a type of volatile memory that stores data temporarily before it’s processed. It comes in the form of rectangular DIMMs or SO-DIMMs and…
Microsoft Windows XP was the first version of the operating system that prioritised the needs of casual computer users. It was also the first Windows version to implement product activation in order to curb piracy. In addition, for higher end computing environments a 64-bit edition was created to take advantage of the additional capabilities and…
Hardware refers to mechanical and electronic elements of a computer system. It consists of various devices including monitor, keyboard, mouse and printer. A hard disk drive provides persistent storage of bytes as files and folders. It can use magnetic patterns on a spinning metal disk or flash chips to store the bytes. CPU The CPU…
PC software is used to help control a computer system. It includes system software, utility software and application software. System software sits in the bottom layer and acts as a middleman between the hardware and application programs. It usually begins to run when the computer is turned on and stops when it is shut down.…
Microsoft Windows is an operating system developed and marketed by Microsoft for personal computers (PCs). It is currently installed on about 90% of all PCs worldwide. Windows is a graphical operating system that allows users to access files, run applications, play games, and connect to the internet. It also offers users a wide range of…
RAM (random access memory) is the computer’s “working space” that’s used for processing information and keeping track of what you’re working on. When RAM is limited, the system has to keep that data elsewhere, which can slow down your work. Modern RAM comes in sticks of 1GB, 2GB, 4GB, and 8GB modules. How much RAM…
Windows XP was Microsoft’s first operating system to focus on users. This was a major change in attitude from the company and helped it secure its place in the market for years to come. The graphical interface was significantly redesigned, a feature that Microsoft promoted as more user-friendly than previous versions of Windows. It also…
Computer hardware refers to the physical components that a computer system needs to function properly. This includes the motherboard, CPU (Central Processing Unit), graphics card, ventilation fans, webcam, power supply and so on. A CPU is the brain of your computer; it is a processor that processes digital instructions from various programs. It comes in…