Computer For Dummy

  It seems like you're looking for information related to computers for beginners. Here's a basic overview of key concepts that might be helpful: 1. What is a Computer? A computer is an electronic device that can process and store information. It consists of hardware components (physical parts) and software (programs and applications). 2. Hardware Components: Central Processing Unit (CPU) : The brain of the computer that performs calculations and executes instructions. Memory (RAM) : Temporary storage that the computer uses to run programs and open files. Storage (Hard Drive/SSD) : Permanent storage for files, programs, and the operating system. Motherboard : The main circuit board that connects all components. Monitor : Displays visual output from the computer. Keyboard and Mouse : Input devices used to interact with the computer. Speakers : Output devices that produce sound. Ports : Connections for peripherals like USB drives, printers, and external devices. 3. Software: Ope...

 There are 08 ways to format your computer 1. Backup your harddrive . 2. Method of restoration. 3. Insert the operating system disk into your CD/DVD drive. 4. Wait for the CD to load. 5. Wait for the installation to complete. 6. Restart your computer. 7. Installing a fresh system. 8. Wait for the reformat to complete.  

The idea of mechanically calculating mathematical tables first came to Babbage in 1812 or 1813. Later he made a small calculator that could perform certain mathematical computations to eight decimals. Then in 1823 he obtained government support for the design of a projected machine, the Difference Engine, with a 20 decimal capacity. The Difference Engine was a digital device: it operated on discrete digits rather than smooth quantities, and the digits were decimal (0-9), represented by positions on toothed wheels rather than binary digits bits. When one of the toothed wheels turned from nine to zero, it caused the next wheel to advance one position, carrying the digit. Like modern computers, the Difference Engine had storage - that is, a place where data could be held temporarily for later processing. Its construction required the development of mechanical engineering techniques, to which Babbage of necessity devoted himself. In the meantime (1828-39), he serve...