A hardware technician is purchasing more servers for an organization and needs to ensure the power supply units in the data center have the correct output to support them. What is a power supply unit’s output capability measured as?
A network technician needs to replace a broken Ethernet cabl…
A network technician needs to replace a broken Ethernet cable. What kind of connector will the technician use to terminate the new cable?
A support technician is connecting an extended integrated dr…
A support technician is connecting an extended integrated drive electronics (IDE) cable to a PC’s motherboard and knows that pin 1 on the cable must match up with pin 1 on the port. How can the tech know where pin 1 is on the cable?
A desktop technician has responded to a user whose computer…
A desktop technician has responded to a user whose computer is running slow. The user claims they did not do anything that would cause the computer to run slow. What should the technician do to try to determine the probable cause of the problem? (Select all that apply.)
A hardware technician is calculating the amount of virtual m…
A hardware technician is calculating the amount of virtual memory in a system. Which of the following will the technician include in the calculation? (Select all that apply.)
A support technician is installing a PCIe card that will use…
A support technician is installing a PCIe card that will use a combination of system memory and dedicated memory. What type of card is the tech installing?
You want a method of authentication for company-owned mobile…
You want a method of authentication for company-owned mobile devices in which users are required to use two-step authentication. Which of the following will best assist you in meeting this requirement?
To convert a string of digits into a decimal number that can…
To convert a string of digits into a decimal number that can be used in calculations, you an use
The following is not a primitive data type in Java
The following is not a primitive data type in Java
What method is called when an item in a list within an Andro…
What method is called when an item in a list within an Android app is selected?