CompTIA 220-901 CompTIA A+ Certification Exam (901)
2020 CompTIA Official New Released 220-901 Q&As
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Q1. A technician is planning on running multimode fiber and only needs the fiber runs to be 500 feet (152 meters) in distance. Which of the following connectors should the technician use?A. BNCB. LCC. STD. FView AnswerAnswer: CQ2. A user has downloaded an image file and needs to install an application from the image.When trying to execute or open the file, an error is displayed. Which of the fo
Q1. Which of the following types of device cable types are used to connect output devices such as printers and scanners?A. ParallelB. eSATAC. IDED. PATAView AnswerAnswer: AQ2. When a technician is planning to replace a laptop hard drive, the technician will need to:A. select a drive that is the correct form factor.B. choose the correct drive cache size for the laptop.C. also upgrade the memory.
Q1. Which of the following BEST describes the reason a network administrator would task a technician with replacing a hub with a switch?A. The hub did not provide PoEB. The hub had too many collisionsC. The hub was out of portsD. The hub had a bad portView AnswerAnswer: BQ2. Which of the following adapters converts an analog signal to a digital signal?A. S-Video to RCAB. HDMI to VGAC. VGA to DV
Q1. Which of the following RAM types can continue working if there is corrupt data?A. Non-parityB. Dual channelC. BufferedD. ECCView AnswerAnswer: DQ2. A customer needs a router that will be able to handle all incoming and outgoing networking traffic independent of the rest of the building. The customer would like the PCs to immediately connect to the Internet and network resources without any
Q1. A user is requesting a cable to charge and transfer data for an Apple mobile device. Which of the following connection types would satisfy the user's requirements?A. MicroUSBB. MolexC. MiniUSBD. LightningView AnswerAnswer: DQ2. A customer wants the thinnest laptop possible. Which of the following display technologies typically allows for thinner devices?A. IPSB. OLEDC. LCDD. DisplayPort
Q1. After a technician installs a video card, which of the following should the technician configure NEXT?A. ResolutionB. ColorsC. Dots per inchD. Refresh rateView AnswerAnswer: AQ2. A user wants to extend a PC’s capacity by connecting external devices. Which of the following connectors will allow the user to accomplish this? (Select TWO).A. eSATAB. IEEE 1394C. SATAD. EIDEE. IDEView AnswerAns
Q1. Which of the following devices would provide protection for electronic equipment in an area prone to intermittent, unstable power?A. Power stripB. Surge suppressorC. Uninterruptible power supplyD. Line conditionerView AnswerAnswer: CQ2. A technician wants to install a secondary IDE drive which will be configured for additional user storage on the same IDE channel of the drive with the opera
Q1. A PC has been randomly rebooting several times a day. The technician checks the case for overheating and finds the fans appear to be operating normally. Which of the following should the technician check NEXT?A. The motherboard for any sign of swollen capacitorsB. The disk drive to determine if it is defragmented and operating properlyC. The embedded NIC to ensure it has the latest firmware a
Q1. DRAG DROPA customer has requested two custom PCs, one for his family room and one for his home office. The family room PC will be used by all the family members and should be able to playhigh definition movies and show family pictures. The office PC is used for the customer's architectural design business and should be able to handle the intensive design work and multitasking the customer
Q1. Which of the following devices transmits data to all ports regardless of final destination?A. FirewallB. RouterC. SwitchD. HubView AnswerAnswer: DQ2. A technician is building a gaming PC for a user. The user wants to dual boot between Windows XP 32-bit and a 64-bit version of Windows 7 as some of the games require XP. The user requests the following specifications:64-bit i7 processor, (cons
Q1. DRAG DROPYou would like to build a PC for storage redundancy. Select the appropriate IDE drives and build the PC for MAXIMUM performance, while using the MINIMUM amount of drives.View AnswerAnswer: Q2. Which of the following characteristics is generally found on a docking station that port replicators do not offer?A. Replicators usually have more USB ports than docks.B. Docks generally do no
Q1. Which of the following types of cables are MOST likely to be used to connect to an external hard drive? (Select TWO).A. MolexB. SPDIFC. eSATAD. HDMIE. USB 3.0F. CAT6eView AnswerAnswer: C,EQ2. A user is notified of file system errors on an external hard drive. Which of the following tools can be used to repair common errors on the drive?A. chkdskB. diskpartC. formatD. sfcView AnswerAnswer: :
Q1. A user is reporting toner smudging on paper after printing. Which of the following should the technician inspect?A. Print spoolerB. FuserC. RollersD. Maintenance kitView AnswerAnswer: BQ2. The OSD of a monitor indicates the proper video source is selected, but no image is displayed. Which of the following issues are the MOST likely reasons? (Select TWO).A. The source cable is disconnectedB.