單項選擇題

A computer is redeployed after sitting in storage for a year and is now displaying the wrong date. Which of the following is the cause? （）

A. The computers BIOS is corrupt.
B. The computers operating system needs to be updated.
C. The computers CMOS battery has lost its charge.
D. The computers power supply is failing.

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單項選擇題

Which of the following could cause an Inaccessible boot drive error during the boot process? （）

A. HDD failure
B. DVI failure
C. USB failure
D. CD failure

單項選擇題

After removing several obsolete programs from a PC, a user is experiencing slower than usuallyprocessing times. Which of the following would be the BEST way to speed up the processing? （）

A. Use an external hard drive.
B. Defrag the hard drive.
C. Add more RAM to the computer.
D. Install a larger hard drive.

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A computer is redeployed after sitting in storage for a year and is now displaying the wrong date. Which of the following is the cause? （）

你可能感興趣的試題

Which of the following could cause an Inaccessible boot drive error during the boot process? （）

After removing several obsolete programs from a PC, a user is experiencing slower than usuallyprocessing times. Which of the following would be the BEST way to speed up the processing? （）

99色精品-9色在线-99色在线-99色视频国产欧美日产一区二区三区_亚洲精品亚洲人成在线观看_四虎在线精品永久观看_免费一级a一片久久精