Amoy is responsible for maintaining the high-end printers in…

Amoy is responsible for maintaining the high-end printers in her company. One of the printers is giving an indication that it is time to replace the transfer roller assembly, so she orders a maintenance kit to perform the replacement. Which of the following will be a part of the replacement process?

Henry bought a new laptop. And even though it has a touchpad…

Henry bought a new laptop. And even though it has a touchpad, he prefers to use a mouse. However, he notices that sometimes when he is typing, the cursor will move, causing him to mistype words or even delete sentences or entire paragraphs. What can Henry do to remedy this problem?