| Question.76 A user reports that printed receipts have black smudges over the entire image. The text is still present but is very dark and sometimes illegible. Which of the following are the MOST likely cause and solution for the printer issue? (A) The ribbon is jammed and is rubbing on the paper. Clear the bad ribbon and feed it through properly. (B) The printhead is too hot. Adjust the temperature down and retry printing. (C) The printer is loaded with the wrong type of paper. Replace the receipt paper with carbon paper. (D) The blue ink cartridge was loaded with black ink. Put in the correct ink and clean the printhead. |
76. Click here to View Answer
Correct Answer: B
| Question.77 A user requested upgrades to a company-issued laptop to increase its performance while working with a large database stored on drive C: Which of the following tasks should a systems administrator complete to BEST meet this goal? (Choose two.) (A) Configure RAID 1. (B) Install a hybrid drive. (C) Upgrade to 1GB NIC. (D) Increase the RAM. (E) Migrate to a SSD. (F) Upgrade the power supply. |
77. Click here to View Answer
Correct Answer: DE
| Question.78 A developer is requesting permission to utilize client-side virtualization. The developer would like to write code in a setting isolated from other infrastructure to avoid negative impacts of experimental code. Which of the following provides the BEST solution for the developer? A. Cross-platform functionality B. Software compatibility C. Test case development D. Sandbox environment |
78. Click here to View Answer
Correct Answer: D
| Question.79 A user takes a tablet to a technician because the cursor on it keeps drifting. The technician notices the screen does not appear to be damaged. Which of the following is the MOST likely cause of the cursor issue? (A) The screen is physically damaged. (B) The screen rotation is incorrect. (C) The touch-pen battery is depleted. (D) The screen needs to be recalibrated. |
79. Click here to View Answer
Correct Answer: D
| Question.80 A user reports issues with a smartphone after dropping it. The icons on the screen all look normal, but when the user touches the email icon, for example, nothing happens. Which of the following is MOST likely the cause? (A) Digitizer issues (B) Overheating (C) Broken screen (D) Malware |
80. Click here to View Answer
Correct Answer: A