Intrebari SI Raspunsuri Din T.I.C

The term "back-up" refers to the process of copying files from a computer to an auxiliary storage device in order to have available copies of the files in case the computer fails or malfunctions. This ensures that the data is not lost and can be easily restored.

An interface grafica a utilizatorului (GUI) este un program care afiseaza in ferestrele de pe ecran meniuri, simboluri si suprafete de lucruri. GUI faciliteaza interactiunea utilizatorului cu sistemul de operare si aplicatiile prin intermediul unor elemente vizuale precum butoane, casete de selectare, campuri de introducere etc. Aceasta permite utilizatorilor sa efectueze operatii si sa controleze functionalitatile sistemului cu usurinta, prin intermediul unui mediu vizual intuitiv.

A shortcut on the desktop in the Windows operating system is an icon that, when double-clicked, launches an application whose executable file is located in a specific path within the file system.

When selecting the "Log Off" option, the effect is that the current user's session is closed, and the computer remains in a waiting state for another user to log in. This means that the user's work is not saved and the computer does not go into hibernation or restart.

The correct answer is c)aplicatie ce reda fisiere audio si video, care poate reda CD-uri audio sau poate gasi muzica online. This answer states that Windows Media Player is an application that can play both audio and video files, as well as play audio CDs and find music online.

A director partajat refers to a directory or folder that can be accessed by multiple users. This means that more than one user has permission to access and view the contents of the directory.

Formatarea refers to the process of electronically dividing the disk into circular tracks and angular sectors. This process does not involve any loss of data. The other options, storing all data on the respective memory unit and performing the operation without data loss, are not accurate explanations of formatarea.

Windows Explorer is the application used to view the entire folder and file structure in the system. It allows users to navigate through different drives, folders, and files, providing a graphical interface to access and manage them. Control Panel is used for system settings and configurations, while Internet Explorer is a web browser and not specifically designed for viewing the system's folder and file structure.

The correct answer is c) GIF si PNG. Both GIF and PNG file formats support the use of transparency. GIF files can have transparent pixels, allowing the background to show through, while PNG files can have an alpha channel, which allows for more advanced transparency effects such as partial transparency. BMP and JPG file formats do not support transparency.

The main role of a screen saver is to protect the screen. Screen savers were originally designed to prevent the burning of images onto CRT screens by constantly changing the displayed content. Nowadays, with the use of LCD screens, screen burn-in is less of a concern. However, screen savers continue to be used to protect privacy by automatically activating when the computer is idle, preventing unauthorized access to the screen. Additionally, screen savers are often used for aesthetic purposes, displaying pleasant moving images or designs while the computer is not in use.