题目内容

In Windows, ________ can be used to end frozen applications.

A. Task Manager
B. Process Manager
C. Kill Manager
D. Application Manager

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You have accidentally deleted a file, you should first look in the ________.

A. Recycle Box
B. Recover Bin
C. Recycle Bin
D. Repair Bin

You can load the Windows desktop, but the system is displaying many errors or is extremely slow, suspect a ________ is present.

A. improperly formatted hard drive
B. bad memory module
C. virus
D. boot problem

You are running a set of applications in order to assess the relative performance of a computer. This act is known as ________.

A. Overclocking
B. Hyper-Threading
C. Benchmarking
D. Multitasking

The ________ of the OS is responsible for interacting with hardware.

A. Windows services
B. Core
C. Registry
D. Kernel

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