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Which of the following would be the technician’s NEXT best option?
An instructor had been lecturing for 20 minutes and utilizing the overhead projection system, when the projector suddenly went blank. A technician was dispatched and was able to start the projector after several minutes; however, the screen went blank after briefly displaying the slideshow. Which of the following would be...
Which of the following types of RAM would be MOST appropriate'?
A technician is building a new PC and needs !o install RAM. The motherboard has four slots, which are grouped in pairs. Which of the following types of RAM would be MOST appropriate'?A . Single channelB . Dual channelC . Triple channelD . Quad channelView AnswerAnswer: B
Which of the following is MOST likely the Issue?
While troubleshooting a magnetic hard drive, a technician hears a loud clicking noise, Identifies SMART, errors, and notices the operating system will not load. Which of the following is MOST likely the Issue?A . The cooling fans are faulty, causing overheating.B . The read/write head Is falling.C . The CPU...
Which of the following networking protocols would be BEST track packages through a sorting facility?
Which of the following networking protocols would be BEST track packages through a sorting facility?A . RFIDB . NFCC . BluetoothD . ZigbeeView AnswerAnswer: D
Which of the following connectors is commonly known as serial?
Which of the following connectors is commonly known as serial?A . RG-6B . RJ11C . RS-232D . BNCView AnswerAnswer: C
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 is the BEST option to use for the array?
A technician is setting up RAID 5 on a server that needs to be highly available. Which of the following is the BEST option to use for the array?A . Hot spare drivesB . Large capacity drivesC . Hot swappable drivesD . Solid state drivesView AnswerAnswer: D
Which of the following troubleshooting steps did the technician MOST likely fall to complete?
A user is experiencing slow performance on a workstation. A technician Investigates and speculates the performance issue is being caused by an excessive number of background services running at startup. The technician troubleshoots the issue, and then finds and disables many services that have been running at startup. Next, the...
Which of the following is the best NEXT step to troubleshoot the issue?
Following a recent malware infection, a user is unable to access network shares from the local server. A technician verifies the device is able to connect to the Internet and the hosted email provider off-site The technician also confirms the local server is online Additionally, a malware scar reports the...
Which of the following should a technician do NEXT?
A workstation has RAID 1 and RAID 5 arrays. Although performance is not degraded, management software is reporting a hard disk failure. Which of the following should a technician do NEXT?A . Check one of the RAID 1 disks for failureB . Rebuild the RAID 1 disks for failureC ....
