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Computer cannot loose data when is turn off or it is off.This may happen if the computer is infected by a virus.This may also happen if the drices are faulty and do not store data properly.Actualy the data sved on hard disk is always saved there you can run that hard disk in other computer to verify if your computer crashed.
What else can I help you with?
Why does your computer loses its data and you have to reenter it everyday?
because of virus.the virus makes the file corupted and it lose the data
What keeps the CMOS data current and up to date?
The data is CMOS is on a chip called RAM. RAM will lose data when it loses power. A small battery on the motherboard is used to keep continuous power to CMOS when the PC loses power.
What are the Types and functions of registers?
A computer has address registers and data registers. The address registers usually keeps the computer informed about where certain data stores are kept.
What RAM is considered volatile storage?
Random Access Memory on any computer only works when the computer is running. No computer running means no data in RAM.Also: RAM is volatile storage because it can onlyhold information if an electric charge is not running through it, which makes it unstable. This is why they call it "volatile." As soon as the power in the computer is shut off, whatever was in the RAM will be wiped out. The hard drive would be an example of non-volatile memory, because it will hold information written to it even when the computer loses power.
What is volatility in computer?
It is the level of secondary storage that retains data when power is turned off. For example: Memory is volatile if it loses its data when the power is removed.
What are three benefits of computer preventive maintenance?
The benefits of a system maintenance is that it keeps a computer system running properly. It also means that software is being updated, changed, or repaired.
True or false Secondary storage loses data and programs after electrical power to the computer has been turned off?
true
Which memory is temporary in nature?
Primary memory are volatile in nature. Eg. RAM. This memory loses data when computer is switched off.
What is a RAM stick?
RAM (random access memory). this is the place in a computer where the operating system, application programs, and data in current use are kept so that they can be quickly reached by the computer's processor. RAM is much faster to read from and write to than the other kinds of storage in a computer, the hard disk, floppy disk, and CD-ROM. However, the data in RAM stays there only as long as your computer is running. When you turn the computer off, RAM loses its data. When you turn your computer on again, your operating system and other files are once again loaded into RAM, usually from your hard disk.
Where does a computer store a program and the data that the program is working with while the program is running?
secondary storage
How data loses its integrity?
In database system one of the main feature is that it maintains data integrity. When integrity constraints are not enforces then the data loses its integrity.
What keeps track of data packets and in conjunction with network interface cards helps the data packets find their destination without running into each other on the Ethernet network?
switch
