A customer brings an old PC to a computer repair shop and asks for advice with regard to its repair or replacement. The PC has numerous errors during the boot process and is running a very outdated operating system. Which of the following should the technician do?

A technician is working on a virtual server migration project. The technician has already completed the SOW; however, the servers will not work without a critical network configuration that was missed in the original SOW. The technician needs to make the adjustments quickly.
Which of the following best practice processes should the technician perform NEXT?

When hackers execute code against a vulnerability In the hope that It has not yet been addressed, this Is known as a

Which of the following wireless security protocols supports the use of a 40-bit encryption key?

An end user is browsing the Internet when multiple browser pages open by themselves. The user notices the PC is running slowly, even while not browsing the internet. Which of the following actions should the user take?