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Which of the following components MOST likely needs to be replaced?
A customer’s laptop display has suddenly become very dim. The image of the display can only be seen with a bright, external light, as adjusting the brightness/contracts controls does not cause much change. Which of the following components MOST likely needs to be replaced?A . LCD panelB . InverterC ....
Which of the following is the MOST likely cause of this problem?
The graphics has an issue with printing certain files. The printer does not print the complete image on larger files. A technician verifies the network speed of the printer is set to 1GB and that regular text files print without issue. Which of the following is the MOST likely cause...
Which of the following is designed to function BEST in harsh lighting conditions?
Which of the following is designed to function BEST in harsh lighting conditions?A . Large tabletB . E-readerC . Smart watchD . Virtual reality headsetView AnswerAnswer: D
Which of the following is MOST likely the cause of the performance issue on the device?
A user’s smartphone has been slow recently. A technician sees the phone was purchased two months ago, and it is top of the line. About a month ago, a new OS update was installed. To address the issue, the technician runs a hardware diagnostic on the device, and it reports...
Which of the following resources in the MOST critical when using cloud file-storage synchronization applications?
Which of the following resources in the MOST critical when using cloud file-storage synchronization applications?A . Disk speedB . I/O bandwidthC . RAM utilizationD . CPU utilizationView AnswerAnswer: B
Which of the following commands will MOST likely resolve the issue?
A user is no longer able to browse the Internet after returning from vacation. The user is able to log in and navigate to the local intranet, but not to any outside sites. A technician pings a well-known website by name but gets no reply. The technician then pings its...
Which of the following should a technician check FIRST?
Ann, a user, reports that after setting up a new WAP in her kitchen she is experiencing intermittent connectivity issues. Which of the following should a technician check FIRST?A . Correct WiFi passwordB . FrequencyC . Antenna power levelD . SSIDView AnswerAnswer: D
Which of the following should the technician do to resolve the issue?
Ann, an accountant, reports that after turning on her new laptop, she received a message stating her IP address is already in use on the system. She tried going back to her old desktop, which she now only uses for email, but received the same message. The technician checks the...
Which of the following terminates a coaxial cable?
Which of the following terminates a coaxial cable?A . DB9B . RJ45C . RG-59D . RS-232View AnswerAnswer: C
Which of the following settings should the technician change to resolve this issue?
A technician is setting up a VM for use in testing software deployments. The VM is offline, but the hypervisor is not. Which of the following settings should the technician change to resolve this issue?A . Virtual securityB . Virtual storageC . Virtual CPUD . Virtual switchE . Virtual RAMView...
