Operating System (OS)
What is the meaning of "Hibernate" in Windows XP/Windows 7?

Shutdown the Computer terminating all the running applications
Shutdown the Computer without closing the running applications
Restart the Computer in safe mode
Restart the Computer in hibernate mode

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Operating System (OS)
The Storage-to-Storage instructions

which perform an operation on a register operand and an operand which is located in the main store, generally leaving the result in the register, expect in the case of store operation when it is also
which perform indicated operations on two fast registers of the machine and have the result in one of the registers
have both their operands in the main store.
None of these
All of these

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Operating System (OS)
The FIFO algorithm

executes first the job with the least processor needs
executes first the job that first entered the queue
None of these
execute first the job that has been in the queue the longest
executes first the job that last entered the queue

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