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Terms in this set (58)System Software Programs that control/maintain the operation of the computer and its devices Operating System (OS) Set of programs containing instructions that work together to coordinate all the activities among computer hardware resources. Booting Process of starting or restarting a computer. Cold Boot Turning on a computer that has been turned off completely. Warm Boot Process of using the operating system to restart a computer. Sleep Mode Saves any open documents or programs to RAM, turns off all unneeded functions, and then places the computer in a low-power state. Hibernate saves any open documents and programs to a hard disk before removing power from the computer. User Interface controls how you enter data and instructions and how information is displayed on the screen. Graphical User Interface (GUI) you interact with menus and visual images such as buttons and other graphical objects to issue commands. Windows Aero Interface which provides an enhanced visual look, additional navigational options, and animation. Command-line interface user types commands or presses special keys on the keyboard to enter data and instructions. Queue Where multiple print jobs line up in the buffer. Driver small program that tells the operating system how to communicate with a specific device. Plug and Play the operating system automatically configures new devices as you install them. performance monitor program that assesses and reports information about various computer resources and devices. Automatic Update feature that automatically provides updates to the program. Service Pack free downloadable updates to user who are registered or activated with a company's software. server operating system an operating system that organizes and coordinates how multiple users access and share resources on a network. administrator account enables them to access all files and programs on the computer or network, install programs, and specify settings that affect all users on a computer or network. Log on allows a user to access a computer or network user name (user ID) a unique combination of characters that identify one specific user. password private combination of characters associated with the user name that allows access to certain computer resources. stand-alone operating system complete operating system that works on a desktop computer, notebook computer, or mobile computing device. Windows 7 Microsoft's fastest, most efficient operating system to date, offering quicker program start up, built-in diagnostics, automatic recovery, improved security, enhanced searching and organizing capabilities, and an easy-to-use interface. Macintosh Operating System has set the standard for ease of use and has been the model for most of the new GUIs developed for non-Macointosh systems. Mac OS X the latest version, is a multitasking operating system available only for computers manufactured by apple. UNIX multi-tasking operating system. Linux one of the faster growing operating systems, is UNIX-type, includes many free programming languages and utility programs. Utility program (utility) type of system software that allows a user to perform maintenance-type tasks, usually related to managing a computer, its devices, or its programs. file manager utility that performs functions related to file management. Search Utility program that attempts to locate a file on your computer based on criteria you specify. uninstaller utility that removes a program, as well as any associated entries in the system files. image viewer utility that allows users to display, copy, and print the contents of a graphics file. Disk Cleanup utility searches for and removes unnecessary files disk defragmenter utility that reorganizes the files and unused space on a computer hard disk so that the operating system accesses data more quickly and programs run faster, Defragmenting reorganizing a disk so that the files are stored in contiguous sectors. Backup Utility allows users to copy, or back up selected files or an entire hard disk to another storage medium such as another hard disk, optical disk, USB flash drive, or tape. restore utility reverses the process and returns backed up files to their original form. screen saver utility that causes a display device's screen to show a moving image or blank screen if there is no movement for a certain amount of time. personal firewall utility that detects and protects a personal computer from unauthorized intrusions, Trojan Horse hides within or looks like a legitimate program such as a screen saver virus potentially damaging computer program that affects, or infects, a computer negatively by changing the way the computer works without the users knowledge or permission. worm copies itself repeatedly using up system resources and possibly shutting down the system. antivirus program protects a computer against viruses spyware remover program that detects and deletes spyware Adware remover program that detects and deletes adware spam unsolicited e-mail message or newsgroup posting sent to many recipients or newsgroups at once anti-spam program filtering program that attempts to remove spam before it reaches your inbox. web filters web filtering software is a program that restricts access to certain material on the web. phishing filters a scam in which a perpetrator attempts to obtain your personal and/or financial information pop-up blockers filtering program that stops pop-ups on web pages pop-up internet advertisement that suddenly appears in a new window in the foreground of a webpage displayed in a browser. file compression utility shrinks the size of a file zipped files compressed files uncompress unzip a file restoring it to its original form media player program that allows you to view images and animation, listen to audio, and watch video files on your computer. disk burning software writes text, graphics, audio, and video files on a recordable or rewritable CD, DVD, or Blu-ray disk. personal computer maintenance utility identifies and fixes operating system problems, detects and repairs disk problems, and includes the capability of improving a computer's performance. 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COMPUTER SCIENCE _______ is the default behavior when an object is assigned the value of another object of the same class. Verified answer
COMPUTER SCIENCE What is the difference between a syntax error and a logical error? Verified answer
COMPUTER SCIENCE Give the 8-bit sign/magnitude representation of each of the following decimal values: a. +71 b. −1 c. −81 Verified answer
COMPUTER SCIENCE The following programs has errors. Find as many as you can. // This program adds two numbers entered by the user. #include <iostream> using namespace std; int main () { int num1, num2; char again; while (again == 'y' || again == 'Y') cout << "Enter a number: "; cin >> num1; cout << "Enter another number: "; cin >> num2; cout << "Their sum is << (num1 + num2) << endl; cout << "Do you want to do this again? "; cin >> again; return 0; } Verified answer Other Quizlet setsinvestigating sexuality23 terms Klxnn Finance Final Broken Up 318 terms morgannnn714 Rohan History 4th grade final30 terms Aliciam123 theology 1001 midterm25 terms erinstz Related questionsQUESTION separate area of a hard drive that holds an infected file until the infection can be removed. 12 answers QUESTION What is a central secure database that stores all hardware configuration information, software configuration information, and the system security configuration policies? 10 answers QUESTION When you double-click a ZIP file in File Explorer, what happens? 15 answers QUESTION A file is a collection of related pieces of information stored together for easy reference. 2 answers Which is the best software to convert audio to text? 13 Best Transcription Software to Convert Audio to Text 1 Happy Scribe 2 Rev 3 Amberscript 4 Transcribe 5 Trint 6 oTranscribe 7 Express Scribe 8 Temi 9 Descript 10 Otter 11 Sonix 12 Nuance 13 Audext More ...
What is the best music editing software for Windows?Versatile software for editing, organizing, and burning music ($29.99). Ashampoo Music Studio is a great audio editing tool and provides complete multimedia solutions. It lets you extract audio from videos as well as from the CDs directly. You can import entire folders or individual audio tracks to create playlists.
What is the best software to transcribe audio files?Additionally, it has automatic speech recognition, automatic punctuation, speaker recognition, noise cancellation, and a global vocabulary that can understand over 35 different languages along with dialects and variants. Audext is amazing web software that can automatically transcribe your audios, which is too super quick and cheap.
What is audio editing software and how does it work?And this is where audio editing software comes into play. To put the things in perspective, you need an audio editing tool to produce even a normal audio track. And a good audio editing software can help you record from multiple mics set up, edit it as per the requirement, and process the audio in the required format.
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Which software is used to write text graphics audio and video files to a recordable or rewriteable CD or DVD?
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