Sharon is troubleshooting a computer and wants to test the hard drive in another computer. Sharon removes the hard drive and notices that it does not have a SATA power connection. The connector for power is white and has four pins instead. What type of connector will Sharon need to test the hard drive in the computer she is using?

If you are adding a hard drive to a system that already has a drive with Windows installed on it, what should you do?

Hypoxemia causes the pulmonary blood vessels to dilate.

Kiera is building a new computer and wants to make sure she has an adequate power supply for all the new equipment she is purchasing. She will be installing three HDDs, with each using 25 watts. The processor she is using will need 125 watts. The motherboard will use 80 watts. RAM will require 3 watts for each of the four DDR3 DIMM modules. Her video card will need 400 watts to run at the maximum level. She wants to keep the cost as low as possible for the power supply.​Which power supply would you recommend?

What connector is shown in the exhibit?

What process writes sector markings to a hard drive?

You replaced the LCD panel in a laptop computer and verified full system functionality, including wireless connectivity. The customer picked up the laptop and now reports he can no longer access his wireless network regardless of how close the computer is positioned to the WAP. Other users can connect to the WAP without any problem. Which of the following is the most likely reason for this problem?

When Ron turns on his computer, he hears one beep. However, there is no image on the screen. The monitor indicator is not on. What should Ron consider first when he troubleshoots this video issue?

Jessica wants to purchase a new hard drive. She wants a drive that has fast access because she will use it to edit videos on her PC. She also needs a lot of storage and wants to have at least 4 TB available to save her videos. Jessica wants to keep the cost down as much as possible possible. What type of hard drive should Jessica purchase?

You are working with an athlete who prefers not to weigh him/herself regularly (ex: pre/post workout for hydration assessment). Describe another for assessing hydration status.