Which of the following commands is used in Linux to copy files or directories from one location to another? MCQ with Answer and Explanation
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Question #1
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Which Windows tool displays comprehensive diagnostic indicators detailing live CPU, memory, disk, and network parameters broken down by individual process IDs?
Correct Answer: Option B
Explanation:
Resource Monitor expands on basic Task Manager metrics, providing fine-grained real-time tracking of handle bounds, disk channel usage, and network sockets.
Resource Monitor expands on basic Task Manager metrics, providing fine-grained real-time tracking of handle bounds, disk channel usage, and network sockets.
This question belongs to:
Computer
Operating Systems
Question #2
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Which Windows command is used to display the IP configuration and release/renew DHCP leases?
Correct Answer: Option A
Explanation:
ipconfig supports various options: /all for full info, /release and /renew for DHCP, and /flushdns for DNS cache.
ipconfig supports various options: /all for full info, /release and /renew for DHCP, and /flushdns for DNS cache.
This question belongs to:
Computer
Operating Systems
Question #3
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Which of the following is a symmetric multiprocessing (SMP) system?
Correct Answer: Option B
Explanation:
SMP architecture has multiple CPUs sharing a single main memory and OS, with equal access to resources.
SMP architecture has multiple CPUs sharing a single main memory and OS, with equal access to resources.
This question belongs to:
Computer
Operating Systems
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