In computing, a headset is a peripheral output device used to listen to audio from an electronic device. Also called hearing aid. In English: headphone. The headphones clip onto the head or ears and allow users to privately listen to…

Name: POLO – Origin: Mexico Visitor Question or Comment: What are alphanumeric characters Response from ALEGSA.com.ar: If we talk about «alphanumeric» in computing, strictly speaking the alphanumeric characters are the set of characters that go from A to Z and…

In general, back-end refers to the final state of a process. Contrast with front-end, which refers to the initial state of a process. The general idea is that the front-end is responsible for collecting input from users, and processing it…

1. Symbolic graphic that represents the position of the mouse on the screen, and that usually changes depending on the activity of the computer or the object on which the cursor rests. To distinguish it from the other cursor, it…

Name: ANDREA – Origin: Colombia Visitor Question or Comment: I am asked to create an alphanumeric security question, how would that be? Response from ALEGSA.com.ar: There are certain services on the Internet that ask us, for security, to create a…

File/archive: MsMpEng.exeProcess/task name: Microsoft Windows Defender Antispyware The process and file msmpeng.exe is the Microsoft Windows Defender Antispyware. It is a Microsoft program that is responsible for scanning the computer for and prevents malicious programs (spies, worms and Trojans). The…

In computing, the file extension is a string of characters appended to the end of a file name separated by a period. The extensions usually determine the type of file format to which they belong and thus be able to…

The Yottabyte is a computer storage unit of measure symbolized YB. One yottabyte is equal to 1024 zettabytes (using the traditional definition of these units). The yottabyte has no practical application today as it is too large a storage unit.…

File/archive: BtvStack.exeProcess/task name: AtherosBtStack The task and file BtvStack.exe is an old version program for bluetooth capability of Qualcomm Atheros (previously just Atheros). Installed as part of the Bluetooth Suite. More information: It is usually launched together with Windows under…

Device that connects to a computer or game console to manually control software, especially games or simulation programs. In Spanish also called joystick. The name comes from the English joy meaning joy and stick meaning stick. They can be classified…