單項(xiàng)選擇題

A user reports they can no longer change the web browser home page. Which of the following is MOSTlikely the problem? （）

A. They are using the wrong WEP key.
B. They have been infected with malware.
C. They have lost Internet connectivity.
D. They need to update their network device drivers.

你可能感興趣的試題

單項(xiàng)選擇題

A user states they receive a message Boot device not found half of the time they boot their system.Which of the following is the MOST likely cause? （）

A. A dead CMOS battery
B. The OS is not installed on the hard drive
C. A faulty RAM
D. A faulty HDD connection

單項(xiàng)選擇題

A user reports that their system is starting to run slower, especially when opening large local files. The system has sufficient RAM for the users applications, but the hard drive seems to have higher than normal activity when opening large files.
Which of the following would be the BEST tool to diagnose and troubleshoot this problem? （）

A. Task Manager
B. NTBACKUP
C. FDISK
D. Disk Defragmenter

97免费在线观看视频,亚洲综合自拍网,黄色毛片免费观看,热久久综合网,免费看日产一区二区三区 狠狠操av,久久久涩涩涩,在线精品免费视频,人人插天天干,久久91精品国产91久久

A user reports they can no longer change the web browser home page. Which of the following is MOSTlikely the problem? （）

你可能感興趣的試題

A user states they receive a message Boot device not found half of the time they boot their system.Which of the following is the MOST likely cause? （）

97免费在线观看视频,亚洲综合自拍网,黄色毛片免费观看,热久久综合网,免费看日产一区二区三区狠狠操av,久久久涩涩涩,在线精品免费视频,人人插天天干,久久91精品国产91久久