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Computers
This category includes questions and answers about computers and everything related to computers.
48,002 Questions
You can a back up and recovery structure to redirect information.
What functions do interpreters perform in computer programming?
The role of an interpreter in programming is to interpret a high-level language into machine code. The interpreter reads each line of the program as it is being run, and converts it into machine code that the computer understands. Examples of interpreted languages are Python, Ruby and Perl. This differs from lower-level programming languages like C, where the code is compiled into machine code before it is run.
Is computer moniter a software or hardware?
These are physical equipment the best hardware allianceminers and abstract instruction (software). ... Computer hardware allianceminers or computer hardware is those parts of the computer that can be touched and seen, such as monitors, mice, casing, motherboards, ROMs, CDs, DVDs, etc.
more information check my profile and visite the link allianceminers
According to the manufacturer, the Toshiba Portege R500-S5004 has an Intel Core Duo U7600 processor, 2GB of DDR2 SDRAM, a solid state 64Gb hard drive, a built-in 802.11n wireless card, a DVD SuperMulti read/write drive, and a 12.1" widescreen monitor.
A test script is a short program written in a programming language used to test part of the functionality of a software system. A written set of steps that should be performed automatically can also be called a test script, however this is more correctly called a test case.Any test that is written as a short program is regarded as an automated test. Test scripts written as a short program can either be written using a special manual functional GUI test tool or in a well-known programming language (such as C++, C#, Tcl, Expect, Java, Perl, Python, or more recently, Ruby). Automated test tools can test many areas of system functionality such as the user interface, performance of the system, the system code and the requirements.Automated testing has the advantage over manual testing in that it is easily repeatable, and thus is favoured when doing regression testing. This however is not always the case as automated tests may be poorly written and can break during playback. Since most systems are designed with human interaction in mind, it is good practice that a human tests the system at some point.
Hi-Fi or high-fidelity recording began in Germany during the Second World War. The Reichs-Rundfunk-Gesellschaft (German radio) produced experimental stereo FM music broadcasts in Berlin around 1941.
K-6 refers to what on computers?
The AMD K6 was a CPU produced by Advanced Micro Devices (AMD). It was designed to fit on a socket 7 motherboard, the same type of motherboard that the original Pentium chip used. It performed better than the Intel Pentium. It was popular around the time of Windows 95 and 98.
What is the definition of a co-buchi automaton?
A co-buchi automaton is defined similarly to a buchi one: A =
The acceptance condition of a co-Buchi automaton is: for an infinite word w, w is in L(A) (A's language) iff there is a run of A on w that stays in F. "Stays", in formal terms means that for an infinite run r=r1 r2 ... there is a number n such that for every m>n rm is in F.
SW617/SW618/SW619 are the courses available in IBM for SOA certification.
Fire Support Base Ripcord was the former Marine Base called J. J. Carrol, and was occupied by the 101st Airborne. It was the last major US battle of the Vietnam War.
To compute trend percents the analyst should?
select a base period, assign each item in the base period statement a weight of 100% and then express financial numbers from other periods as a percent of their base period number.
Can a router be used with just a 3pay as you go dongle and a laptop?
No a Router cannot be used as 3pay, also when asking a question be more precise on what you are asking.
How do you manually speed up a computer?
I'm not sure what you mean by manually but here are some tips to increase your computers performance.
1)defragging it regularly using Windows Disk Defragmenter.
2)deleting the temporary files in the system.
3)reducing the number of programs that start during windows start up.
4)optimizing system configuration
5)adding more RAM [memory]
6)upgrading the CPU
7)Upgrading other components such as Graphic Card
1. Remove Spyware From Your Computer
In case that you have encountered spyware on your computer, you may consider taking actions to completely get rid of it as soon as possible. This is because spyware is designed to purposely slip into your system without your permission or knowledge, secretly collect your private or commercial information and transfer them to pre-defined web servers, for generating illegal profits.
Rogue security programs have been classified as spyware for it combines with the same features of spyware. Additionally, its main purpose is to specifically generate fake security alerts and warning pops- up to lure you to purchase its full version. Once you have come across rogue security programs, it is not recommended to remove it by aid of Windows Add/ Remove app. This is due to the fact that the rogue security programs combines with a list of hidden components that Windows Add/ Remove app cannot totally remove. With the hidden components, the rogue security programs have the power to enable itself automatically.
An effective and trusted method that can completely remove spyware is to download a powerful spyware remover from a trusted websites and then enable it on your computer. If you are a Windows- based computer user, you can apply Microsoft Security Essentials to help you remove and block any sign of spyware. Microsoft Security Essentials offers each user with real- time and comprehensive spyware removal solutions to guard your privacy from cyber threats.
2. Uninstall the programs you have never used
The programs you have never used have the capability to drastically slowdown your computer. Some software developers try to recover developments costs through enabling some components in their software to make them run at system startup. How to improve computer speed with dealing with system startup issue? An efficient method is to enable Windows Add/Remove app along with the system to uninstall the undesirable programs. You can follow the simple guides to enable Windows Add/Remove app: Go to Start -> Settings -> Control Panel -> double-click Add/Remove Programs.
Why the case and power supply must match the motherboard?
Case: Your motherboard must be able to fit in your case and must support your motherboard size (correctly placed standoffs).
Power Supply: You can't have a shortage of power or else your power supply will get overloaded and "die", or even possibly explode for that matter.
How do you pat test it equipment?
PAT testing in an office is usually reasonably straight forward as most of the testing in a modern office is IT (PCs, Monitors, Printers and Communications Equipment etc) either class I or II.
The biggest danger when testing IT and Communications equipment is not damaging the electronic circuits with the test, it is loss of data. Best practice to prevent loss of data is to seek permission from the responsible person (The person in charge of the area). Better still, get them to shut the systems down and make sure they bring them back up after the test to prove the system. However there can be problems of access particularly under desks etc.
If you have a mains powered tester, access to a mains source under the desk can also be a problem. When testing offices you might like to consider a battery operated PAT tester which for the earth continuity test and insulation test will not require a mains source. However, if you wish to use the load leakage or touch current test where the appliance has to be powered up, you will need to plug the tester into a mains socket and not all battery testers have this feature.
When testing modern IT equipment it is not normal to performed a leakage or touch current test; these tests are usually used on older equipment in place of the 500 Volt insulation test.
Does the computer reduces the man's working ability?
No, as it also helps us in more advanced areas of calculation that we ordinarily could not do.
It can be used as a distraction, but when properly used ti greatly helps with productivity.
ECHELON is a term associated with a global network of computers that automatically search through millions of intercepted messages for pre-programmed keywords or fax, telex and e-mail addresses. Every word of every message in the frequencies and channels selected at a station is automatically searched. The processors in the network are known as the ECHELON Dictionaries
ECHELON ECHELON connects all these computers and allows the individual stations to function as distributed elements an integrated system. An ECHELON station's Dictionary contains not only its parent agency's chosen keywords, but also lists for each of the other four agencies in the UKUSA system [NSA, GCHQ, DSD, GCSB and CSE]
Easily found doing a Google search on Case Echelon
Is it Legal to record conversation from a computer at work?
Not unless you have the prior written consent of the people concerned !
How do you wipe out a computer and start it up from scratch if its virus infested?
If you have a Windows computer, you can wipe your computer clean with one of two ways:
Option 1:
1) Click on the Start button and then click on My Computer.
2) On a panel there will be a list of tabs. Under the tab labeled Computer, right click on OS(C:).
3) A list of options will come up. Choose format and acknowledge that you want to format the hard drive of ALL data.
Option 2:
1) Click on the Start button.
2) Click on All Programs
3) Navigate to the folder labeled Accessories.
4) Open the folder and click on Command Prompt.
5) In the Command Prompt, enter this command:
format C:\
Entering this command will wipe the hard drive clean. This may or may not work depending on your user privileges (if you do not have administrator rights, the system may not allow you to execute this command).
