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What is post in computer hardware?
When power is turned on POST PowerOn SelfTest is the diagnostic testing sequence. Terms related to computer fundamentals, including computer hardware .
How can one configure scanning on a computer?
If you want to configure a scanner on your computer you will need to attach your scanner to your computer using the cables supplied. Then your computer should notice that the new hardware has been turned on and guide you through the configuration process.
The CMOS configuration chip does what?
it contains a small amount of memory, or RAM, enough to configuration or setup information about the computer. This chip is responsible for remembering the current date and time, which hard drives and floppy drives are present, how the serial and parallel are configured and so forth. When the computer is first turned on, it looks to this CMOS chip to find out what hardware it should expect to find.
What is the term given to the hardware component of the motherboard that stores the first code that is run by the computer when it is turned on?
bios
What is Intel AMT hardware used for?
Intel AMT hardware is used for remotely managing computers on a network. It allows IT managers to detect computer assets even if the asset is turned off.
Why does a computer start up faster when restarting than it does when it is first turned on?
When a computer is turned on, it runs a Power-On Self Test (POST) to make sure the hardware is initially set and in working order before booting up. When you re-start, the computer never loses power, and so the POST step is skipped.
Why is the ring around the power button blinking on your emachines computer?
This signals that the computer is in a standby or "sleep" mode. Most parts of the hardware are turned off by the BIOS until a key on the keyboard is pressed or the mouse is moved.
Why don't computer fans stop when the computer is turned off?
Some computers tend to get very hot when they run. So, when the computer is turned off, the temperature that the computer should remain at is still too high, therefore, the fan will continue to run until it cools down enough. Where I work, the servers have massive air conditioning systems to keep them cool, and UPS in case the power goes off. If they get overheated, they could have hardware errors. Same with personal computers, although they do not get as hot.
Should hibernates be turned on when shutting down computer?
no you are shutting the coumpter down whats the point?
How secondary storage devices are classified?
Secondary storage is?æthe devices for permanent storage and it is not affected if the computer is turned on or not. Secondary storage is?æmostly known as auxiliary storage or external hardware.
What is the converse If your computer screen is turned on then you will see pictures?
If you see pictures, then your computer screen is turned on.
What should i do when your computer turns off?
When my computer would unexpectedly shut down on its own it turned out that the processor fan was bad and the computer was shutting down due to the processor overheating.
