Three common tasks performed during preventive maintenance include
A) Vacuuming the computer, cleaning the CD/DVD laser, and using urethane swabs to clean between the keys on a keyboard
B) Cleaning the CPU's gold pins, lubricating disassembled drives, and replacing cables
C) Using alcohol to clean the case, moving adapters to different locations on the motherboard, and pressing the power-on and off button 10 times in quick succession
D) Replacing the computer case, upgrading the processor, and using soap and water to clean printer rollers
A
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The ________ tab provides access to review all changes made to a notebook, even if someone else made those changes
Fill in the blank(s) with correct word
The ________ enables you to fill adjacent cells with values based on the contents of the first cell
Fill in the blank(s) with correct word
Which of the following enables administrators to specify what programs are allowed to run on the desktop in a domain-based environment?
a. AppLocker b. BitLocker c. Credential Manager d. Secure Startup
A(n) _______ password is difficult to hack.
Fill in the blank(s) with the appropriate word(s).