單項選擇題

When replacing a laptop keyboard, the FIRST thing that Bob, a technician, should do is remove:（）

A. the battery.
B. the memory cover and memory sticks giving access to the screws holding the keyboard in place.
C. the top bezel covering the screws holding the keyboard in place.
D. the AC power.

你可能感興趣的試題

單項選擇題

When applying thermal compound to the top of a CPU, apply a:（）

A. thick layer, making sure to cover the sides of the CPU.
B. very thin layer, making sure to cover the CPU.
C. little bit on the tip of a brush, making sure to cover the top and sides of the CPU.
D. small amount in the center of the CPU.

單項選擇題

When setting security permissions on a folder, which of the following properties apply?（）

A. Guest users are allowed changed permissions.
B. All sub-folders inherit the most restrictive permissions within the folder.
C. All sub-folders within that folder are given a password.
D. By default, read permissions are denied on all files within the folder.

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

When replacing a laptop keyboard, the FIRST thing that Bob, a technician, should do is remove:（）

你可能感興趣的試題

When applying thermal compound to the top of a CPU, apply a:（）

When setting security permissions on a folder, which of the following properties apply?（）

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