What is Technology? also Define Information technology (IT)


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How to Hide a file or folder in any windows ?

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Step by Step method to Hide a file or folder in any windows: 1-first of all the Desire file or folder you want to keep secret prevent from others. 2- Right click on the  Selected file or folder. 3-click on PROPERTIES   from the  right menu. 4-Now properties windows will be open  check into the  Attribute section HIDDEN. 5-File or folder will be hide. 6-Confirm the selection by clicking on the Radio Button Apply changes  to this folder,        subfolders. 7-Now Congratulations! your file or  folder is  safe and  secure... "your safety is our priority"
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what is memory? also define its types.

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A PC contains a chain of importance of memory gadgets for putting away information. They differ in their ability, speed and cost. Essential memory (likewise alluded to as the primary memory) is the memory that is specifically gotten to by the CPU to store and recover data. Optional memory (additionally alluded to as the outside or assistant memory) is a capacity gadget that is not available specifically by the CPU and utilized as a changeless stockpiling gadget that holds information even after the power is killed.  types of memory in computer. What is Primary Memory? What is Secondary Memory? Primary memory VS.   Secondary Memory Essential memory is the memory that is straightforwardly gotten to by the CPU to store and recover data. More often than not, essential memory is likewise alluded to as the RAM (Random Access Memory). It is an unpredictable memory, which loses its information when the power is killed. Essential memory is specifically open by the...
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