Practise Information Technology (IT) MCQs in Computer. Attempt multiple-choice questions, check answers and revise related subtopics.
Study Information Technology (IT) through multiple-choice questions in Computer. This subtopic contains 2241 practice questions. Read the wording carefully, compare the options and attempt an answer before checking the solution in learning mode.
Use these Information Technology (IT) MCQs to identify the facts, rules or methods you need to revise. Where an explanation is available, work through it and write down why your chosen option was correct or incorrect. Revisit difficult questions after reviewing your notes, then use exam mode for timed practice.
Continue your revision with related topics: 100 Most Repeated Computer MCQs MCQs, Computer Basic Hardware Components MCQs, Computer Short Questions MCQs, Computer Shortcut Keys MCQs, Important Abbreviations (Computer) MCQs, Internet and Social Media MCQs, Internet related Information MCQs, MS Access MCQs.
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Answer: Dennis Ritchie
Explanation Dennis Ritchie is the father of MS-DOS. MS-DOS was developed in 1982. MS-Dos stand for Microsoft Disk Operating System
Answer: Loading system
Explanation BIOS (Basic Input/Output System) is firmware that starts up the computer . It initializes hardware like CPU, memory, and storage when the computer is powered on. BIOS loads the operating system from the hard drive into memory. It also provides basic communication between the OS and hardware devices .
مندرجہ ذیل میں سے کون سا کمپیوٹر پروگرام ہے جو کمپیوٹر سسٹم کے ہارڈ ویئر اور سافٹ ویئر وسائل کو کنٹرول کرنے کے لئے استعمال ہوتا ہے؟
Answer: System software
Explanation System software manages and controls the hardware and software resources of a computer. Examples include operating systems like Windows, Linux, and macOS .
مندرجہ ذیل میں سے کون سا پروٹوکول ای میل بھیجنے میں مدد کرتا ہے؟
Answer: SMTP
Explanation E-mail stands for: Electronic Mail Father of E-mail: Ray Tomlinson First E-mail sent: 1971 @ is used to divide an email into: two parts SMTP helps to send: E-mails SMTP stands for: Simple Mail Transfer Protocol Received email is saved: inbox Sent email is saved in: sent box Maximum attachment size in Yahoo Email: 25 MB G-mail stands: Google Mail Email spam also called: junk email To close email account click: sign out To create new E-mail: Sign Up Email hacking means: Illegal access to open email accounts of others Junk email is also called: Spam At sign ( @ ): always a part of email address Sending an E-mail is similar to: writing a letter A allows us to access our e-mail from anywhere: Webmail interface Bookmark : is associated with Internet E-mail
کون سا آلہ دونوں کو کمپیوٹر سے ڈیٹا بھیجتا ہے اور ڈیٹا وصول کرتا ہے؟
Answer: Input/Output device
Explanation An Input/Output device allows two-way communication between the computer and the user . Common examples include modem, touchscreen, and network card , which both send and receive data.
مندرجہ ذیل میں سے کون سا آپریٹنگ سسٹم کا کام نہیں ہے؟
Answer: Database management
Explanation Database management is not a function of the Operating System. An Operating System is a program on which application programs are executed.
اگر آپ نے پاورپوائنٹ شو تیار کیا ہے اور اسے ای میل کے ذریعے کسی دوسرے استاد کو بھیجنا چاہتے ہیں، تو آپ اس شو کو اپنی ای میل میں کس کے طور پر شامل کر سکتے ہیں؟
Answer: Attachment
Explanation You can add a PowerPoint show to a n email message as an attachment, allowing the teacher to download and open the presentation file directly, usually by using the "File > Share > Email > Send as Attachment" option in PowerPoint or by dragging and dropping the file into the email.
ڈیٹا کو ظاہر کرنے کے لیے استعمال کیا جاتا ہے۔ _____
Answer: Output devices
Explanation Output devices are used to display data or information from a computer or other electronic device. Examples of output devices include: Monitors (screens) Printers Plotters Speakers Headphones Projectors
Answer: Closed-circuit television
Explanation CCTV: a security monitor system that enables us to always keep a watchful eye around or in your business. ********* VU FIA ASSISTANT PAST PAPER 02-01-2022
Answer: Computer assisted instructions
Explanation Instructions that helps user in teaching and learning process
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