Which of the following security threats almost occurred?
A pest exterminator tries to gain access to a company’s computer lab, but the receptionist does not see an extermination scheduled on the calendar and denies the exterminator access to the lab. Which of the following security threats almost occurred?
Which of the following is the BEST question to ask the user?
A frustrated customer has called about their computer that is not functioning correctly. Which of the following is the BEST question to ask the user?
Which of the following is representative of a class C address type?
Which of the following is representative of a class C address type?
Which of the following is BEST used to prevent other people from viewing a user’s computer screen?
Which of the following is BEST used to prevent other people from viewing a user’s computer screen?
Which of the following describes the random access memory limitations with Vista 64-bit operating system?
Which of the following describes the random access memory limitations with Vista 64-bit operating system?
Which of the following tools are commonly used to remove dust and debris from a computer? (Select TWO)
Which of the following tools are commonly used to remove dust and debris from a computer? (Select TWO).
Which of the following should the technician check FIRST?
A technician installed a second hard drive in a computer. Upon restart, a message appears statinG. “primary drive 0 not found. Press F1 to continue. Which of the following should the technician check FIRST?
computer?
After installing an updated video card driver in a Windows XP machine, a technician sees a bluescreen of death (BSOD). Which of the following would BEST help the technician repair the
computer?
Which of the following is the MOST likely reason?
A user plugs in a new USB barcode reader and the computer recognizes it, but the reader is unable to work property. Which of the following is the MOST likely reason?
The contrast ratio for an LCD monitor is BEST defined as the ratio between:
The contrast ratio for an LCD monitor is BEST defined as the ratio between: