1. Which of the following file types is used to consolidate a group of files?
A) A. .rtf B) B. .m3u C) C. .avi D) D. .rar
2. Which of the following keys should be pressed to enable access to various menus?
A) A. ALT B) B. SHIFT C) C. TAB D) D. CTRL
3. Ann, a user, has an external monitor that will not turn on. Her laptop has activity lights and is plugged into the same power strip. Which of the following should be checked FIRST to begin troubleshooting this issue?
A) A. The power strip B) B. The monitor video cable C) C. The laptop power cable D) D. The monitor power cable
4. Which of the following methods are MOST likely used to reduce the internal temperature of a computer?(Select 2answers)
A) A. Install a protective cover B) B. Reduce display brightness C) C. Air circulation D) D. Electronic recycling E) E. Liquid cooling
5. A technician is setting up a router and would like to increase the security level. Which of the following actions will achieve this?
A) A. Installing anti-malware on the router B) B. Changing the default admin password C) C. Increasing transmission power D) D. Configuring multifactor logon authentication
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