The 2nd generation Intel® Core™ processor family brings visibly smart performance to your business PCs—delivering benefits you can readily see and appreciate. Users can be more productive. PCs and laptops can be better protected. Your operation can be a smooth-running machine. Clearly, 2nd generation Intel Core processors are the smartContinue Reading
1. The port number used by SMTP is: 25 2. A packet filter is a type of Firewall 3. Which among the following utilities can detect a bad sector? CHKDSK and SCANDISK 4. In 100BASE-T, ‘T’ stands for: Twisted pair 5. A head crash is said to occur when theContinue Reading
1. A group of attribute/field in a database is known as a______. a) Record b) File c) Database d) Entry e) None 2. A ______ describe a category of information in a table of database. a) Record b) File c) Entry d) Field e) None 3. A goal of dataContinue Reading
Computer-aided design (CAD), also known as computer-aided design and drafting (CADD), is the use of computer technology for the process of design and design-documentation. Computer Aided Drafting describes the process of drafting with a computer. CADD software, or environments, provide the user with input-tools for the purpose of streamlining designContinue Reading
Virtual Memory Virtual Memory is a feature of an operating system that enables a process to use a memory (RAM) address space that is independent of other processes running in the same system, and use a space that is larger than the actual amount of RAM present, temporarily relegating someContinue Reading
Cloud Computing is a technology that uses the internet and central remote servers to maintain data and applications. Cloud computing allows consumers and businesses to use applications without installation and access their personal files at any computer with internet access. This technology allows for much more efficient computing by centralizingContinue Reading
1.Which is/are the main provisions of Information Technology (IT) Act, 2000? (a) Legal recognition to digital signatures and documents. (b) Finalisation of contracts through electronic media. (c) Making hacking with computer system an office. (d) All of the above Answer : D 2.Consider the following statements about Internet facilityAnswer :Continue Reading
Windows Management Shortcuts * Win+Home: Clear all but the active window. * Win+Space: All windows become transparent so you can see through to the desktop. * Win+Up arrow: Maximize the active window. * Shift+Win+Up arrow: Maximize the active window vertically. * Win+Down arrow: Minimize the window/Restore the window if it’sContinue Reading
Operating systems (OSes) provide a set of functions needed and used by most application-programs on a computer, and the necessary linkages for the control and synchronization of the computer’s hardware The Most popular operating systems presently in the market are Windows,Debian GNU/Linux,Android,Mac OS X,Haiku Windows 1.0 is a 16-bit graphicalContinue Reading
An operating system (OS) is software, consisting of programs and data, that runs on computers and manages the computer hardware and provides common services for efficient execution of various application software. For hardware functions such as input and output and memory allocation, the operating system acts as an intermediary betweenContinue Reading
www.generalknowledgetoday.com