Class 9th | Computer | Interaction among components while opening a file in the computer

⭐ When you open a file using your mouse or keyboard, several components of your computer interact seamlessly to make this action happen. Step-by-step explanation of the process is given below:
⭐ User Action or Input: You double-click on a file icon using your mouse or press a key combination to open a file.

For example, you double-click on a document named "report.docx" on your desktop.
⭐Input Device: The mouse or keyboard sends a signal to the computer indicating that you want to open the file.
For example, the mouse sends sensory input to the computer's operating system through the USB connection.
⭐Role of CPU: The central processing unit (CPU) interprets, processes, and executes instructions to transform data input into usable information output.

Memory Allocation:

Operating system allocates the memory for required operation.

Role of RAM: RAM is used to store data from open applications, files, and documents.

Output Device: The CPU sends the signal to output device (monitor). Now the file can be seen on the monitor screen.

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