220-301 Exam Questions
1,531 real 220-301 exam questions with expert-verified answers and explanations. Page 11 of 31.
- Question #532
Which two statements about the NetBEUI protocol are true? (Select TWO)
- Question #533
What should you do before working on the inside of a PC? (Select TWO)
- Question #534
A CMOS "Checksum" error appears during bootup. What is the MOST likely cause?
- Question #535
What is the total number of devices that can connect to an IEEE 1394 (FireWire) Port?
- Question #536
Which high-speed connection offers the cheapest solution for a reliable high-speed connection at home?
- Question #537
Which connector uses 15 pins arranged in three rows?
- Question #538
Where is firmware typically stored?
- Question #539
A user has two EIDE hard drives on the primary bus. On the secondary bus, the user has a DVD ROM and a CD-RW. The user wants to add another hard drive. How can this be accomplished...
- Question #541
A client reports receiving buffer underrun error messages every time they try to burn a CD-RW. Which two actions should be taken to fix the client's problem? (Select TWO)
- Question #542
Which Internet communication technology uses the same copper lines that phone systems use with connection rates up to128 Kbps?
- Question #543
The EIA/TIA (Electronics Industry Association/Telecommunications Industry Association) 568B wiring standard (10BaseT and 100BaseT) calls for which cable and connector?
- Question #544
A user with an AMD XP1800 PC notices that the CPU is only running at a clock speed of 1.53 GHz. When an inquiry is made, what should the help desk tell the user?
- Question #545
What are two benefits of a UPS (uninterruptible power supply) with AVR (automatic voltage regulation)? (Select TWO)
- Question #546
Which three network protocols are typically used in Windows 9x, Windows 2000, and Windows XP networks? (Select THREE)
- Question #548
Which type of printer melts ink sticks and sprays the melted ink onto a rotating drum, which then transfers the ink to a sheet of paper?
- Question #549
A computer has one IDE hard drive. A technician adds an EIDE hard drive to the Primary IDE ribbon cable. When the system is powered on, it is unable to boot to either drive. What i...
- Question #551
The electrical connector between the docking station and a portable computer is:
- Question #552
What is the pin count of a standard DIMM?
- Question #553
When does the CMOS lose the setup information for a computer?
- Question #554
A computer technician is asked to replace an old Pentium 2 motherboard with a new Pentium 4 motherboard and processor. Which of the following power supply requirements should be ex...
- Question #555
A user reports that when working with large files, the PC slows down and a loud noise is heard coming from the PC. The computer technician determines that the PC is performing many...
- Question #556
Which type of networking technology can have a PHYSICAL star topology but a LOGICAL ring topology?
- Question #557
What is IEEE 1394b also known as?
- Question #558
A notebook computer has a Ni-Cad battery that continually requires recharging. It must be recharged more often than when the notebook was first purchased. The battery:
- Question #559
When connecting to an 802.11 Wireless access point, which mode should be used?
- Question #560
In a 16 bit ISA system, which DMA channel is the floppy disk controller usually assigned?
- Question #561
What information is held in the CMOS for the hard drive?
- Question #562
What is the minimum number of drives required for RAID Level 5?
- Question #563
The A+ Certified Technician is asked to install a device that requires USB 2.0 in a desktop system. The system only supports USB 1.1. What should the A+ Certified Technician do?
- Question #564
What is the pin count of a standard DIMM?
- Question #565
Which two printing technologies use a beam of light to draw an image on a photo-conductive drum? (Select TWO)
- Question #567
A client wants to set up a small network in the office. It needs to be the fastest possible to run an application. What should you recommend?
- Question #568
How many pins does a standard Parallel Port connector have?
- Question #569
Which of the following hot-swappable technology is MOST commonly used in portable computers for adding peripheral devices for storage, communication, and other I/O components?
- Question #571
Which type of memory is contained inside the CPU?
- Question #572
What is the purpose of MSDS (material safety data sheets)?
- Question #573
Which technology is susceptible to interference from physical obstacles such as walls?
- Question #575
What is the default setting in the CMOS for a hard drive?
- Question #576
What should a technician do when a Laser printer is continuously jamming transparencies at the fuser unit?
- Question #577
What is IEEE 1394b also known as?
- Question #579
What is the number of devices per Fast-Wide SCSI-2 Bus?
- Question #580
What are two typical speeds of Ethernet networks? (Select TWO)
- Question #581
A customer complains that a computer is running slow. The technician runs a diagnostic check on the hardware and finds nothing wrong. The technician notices that when the machine i...
- Question #582
What should be used to extinguish a computer fire?
- Question #583
What should be used to extinguish a computer fire?
- Question #584
Which of the following hot-swappable technology is MOST commonly used in portable computers for adding peripheral devices for storage, communication, and other I/O components?
- Question #585
A networked PC has SERVER as its NetBIOS name. It has a locally attached printer on LPT1, which is shared across the network called LASER1. What is the UNC path from all other work...
- Question #586
A user often gets an "Out of Disk Space" error. What are three possible fixes for this error? (Select THREE)
- Question #587
A technician must enable Int13h support on a SCSI controller card in order to use which device?
- Question #589
A client wants to connect a digital camera to a desktop computer system. What are the two MOST common interface types found on digital cameras? (Select TWO)