9/29/2022 0 Comments What's a personal computer?Hardware and software are the two main parts of a personal computer. The software controls the hardware and tells it what to do. The hardware is what the computer can see and touch. Word processors, web browsers, and games are all kinds of software. All of these parts are all connected to the motherboard in different ways. A computer's motherboard is the most important part because it lets the computer do everything it needs to do.
Personal computers can do a lot of things quickly and easily. They also have good graphics for playing games and good sound. Desktop and workstation PCs used to be designed for specific tasks, but as hardware got better, the focus started to shift to software applications. Most PCs today, especially desktops and workstations, can be upgraded. Some parts, like the motherboard, central processing unit, mass storage, and memory, can be upgraded. Changes in semiconductor technology made it possible for people to have their own computers. The first computer was made by MITS. It was called the Altair. It used the 8080 microprocessor from Intel Corporation and was very popular among computer hobbyists, but it didn't sell very well. But the development of the personal computer made it possible for computer makers to make machines that were both more powerful and cheaper. The Altair 8800 was the first PC that most people could afford. It was sold as a kit for about $800. It also needed to be programmed. It was the start of what we now call "hacking" in the computer world. People could buy their own computers and learn how to code with the help of these machines. People usually call the IBM compatible PC a PC. The Apple Macintosh, on the other hand, has a different microprocessor architecture. The IBM-compatible PC is usually used for business, while the Mac computer is a personal computer that is mostly used for desktop publishing and graphic design. This difference is not completely clear. This is a technical and cultural difference. The Macintosh uses an MS-DOS processor, while the IBM-compatible PC has a graphical user interface. A workstation is a different kind of computer. Most of the time, these systems are used for engineering applications, desktop publishing, and making software. They need a moderate amount of computer power and good graphics. A typical workstation has a big screen, a lot of RAM, network support built right in, and a disk drive. But there are also workstations that don't have a disk drive and don't have a disk. Personal computers can also be put into groups by how big they are. Each one has a metal frame called a chassis that holds up all of the computer's electronic parts. The metal chassis of a desktop computer has slots for expansion boards. You can also buy portable computers, which are smaller and take up less space. Laptops, notebooks, and subnotebook computers are all types of portable computers. There are three types of personal computers: laptops, desktops, and workstations. Each has a different amount of processing power and can be used for different things. Most of the time, a desktop computer is set up in an office or another permanent place. On the other hand, a notebook can go with you and can be used for more things. A computer that is connected to a local area network, like the Internet, is called a "workstation." A personal computer is small and cheap, and it only costs a few hundred pounds. A workstation, on the other hand, can cost as much as several thousand pounds. The hardware of a personal computer is made up of microprocessors, which let manufacturers put the whole CPU on a single chip. A personal computer can be used to write and edit documents, make spreadsheets, and manage databases. It can also be used to play games and watch movies. Since the first personal computer was made in the mid-1970s, the world has changed a lot. When VisiCalc, a computerized accounting program, came out for the Apple II, it became a huge hit. With the help of software like this, more apps for personal computers were made. Five years ago, computers were not nearly as powerful as they are now. A basic personal computer can help a student with school, work, and other things for a few years. Make sure you choose a computer that will work for you, and read reviews of different models and brands. You can even save money on Dell and Apple computers if you are a student. Many different kinds of portable computers exist. One kind is the palmtop PC, which is a small computer with a keyboard and a screen that fits in your pocket. Palmtop PCs, on the other hand, were not made to run on x86 processors, so they are still considered non-x86 computers. Later, Microsoft added the hardware specification for the Handheld PC, which uses the Windows CE operating system.
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