日韩欧美亚洲 _ 欧美亚洲一区 _ 日本亚洲欧美 _ 亚洲精品欧美国产白袜脚足J棉袜在线观看_亚洲熟妇av一区二区三区_久久天天躁狠狠躁夜_精品众筹模特私拍在线

單項選擇題

Which of the following should be checked FIRST if the laptop’s fan continuously goes full speed?（）

A. Dust buildup
B. AC adapter
C. Battery temperature
D. Fragmentation

你可能感興趣的試題

單項選擇題

Which of the following would be the BEST way for Mike, a technician, to disallow other clients to access a WAP, if only the same clients will always be accessing it?（）

A. Disable SSID broadcast
B. Enable MAC filtering
C. Disable DHCP server
D. Enable WEP encryption

單項選擇題

Which of the following ports can Mike, a technician, use with an IP address to test FTPconnectivity?（）

A.21
B.25
C.80
D.8080