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29 Cards in this Set
- Front
- Back
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Due to a blackout, power is no longer coming from the wall Outlet and your computer is now off. YOu do not have a UPS and you need to remove the disc out of the DVD drive. What is the easiest method for retrieving the disc? Remove the drive and carefully pry opend the tray. Push an unbent paper clip into the holeon the front of the drive. Press teh drive eject button while prssing the computer's restart button. Add a UPS between teh wall outlet and the computer |
Push an unbent paper clip into the holeon the front of the drive. |
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YOu have been asked to implement a raid 10 solution for a video editor's desktop workstation. What is the minimum number of hard discs that can be used to configure raid 10 6 4 3 2 5 |
4 |
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Which term refers to a situation where two files try to claim the same cluster on a hard disk? SMART error corrupt MBR Crosslinked clusters lost clusters |
Crosslinked clusters |
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You've configured devices on a scsi bus. YOu've installed a scsi adapter in an expansion slot. You've connected a scsi hard drive sd0 to one of the middle connectors on the internal scsi ribbon cable. The end connector on the internal scsi ribbon cable is connected to a scsi dvd drive. Where should termination be enabled on this bus? choose two on hard drive sd0 on the dvd drive on the scsi adapter on either the hard disk drive or the dvd drive |
on the dvd drive on the scsi adapter |
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YOu have physically installed a new hard disk drive in your computer and configured the disk in the bios using the CMOS setup program. You try to access the hard disk drive in Windows Explorer, but hte drive is not displayed. Which utility will you most liky use to solve the problem? format chkdsk sfc disk management |
disk management |
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YOu have a computer running windows 7 home premium and need to access teh contents of a flash drive. The flash drive has been formatted with the exfat file system. YOu want to read the flash drive on your computer as quicly as possible with the least mount of effort. What should you do? do nothing Windows 7 can natively access exfat file systems upgrade the computer to windows 7 ultimate run convert.exe on teh flash drive to convert it to fat32 instead of exfat install an exfat reader applicaton on your computer. INstall the latest windows serverice pack |
do nothing Windows 7 can natively access exfat file systems |
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Lately you haer a clicking noise when reading or writing data from teh hard disk. What is the most likely cause of the clicking? Failed UPS Failing hard drive Bad memoryu |
Failing hard drive |
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YOur computer currently runs Windows 7 Enterprise edition. YOu want to create a raid 10 array usinng four newly installed sata disks. When you go to DIsk Management, the option to create the raid 10 array is not available. Create a simple volume first, then add the remaining disks to the volume Upgrage the windows 7 ultiate edition Upgreade teh disks to dynamic disks Install an addon raid controller. |
Install an addon raid controller. |
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You have a computer with a single hard disk configured as a basic disk wiht a single partition formatted wiht NTFS. The computer runs windows 7 enterprise. THe disk has run out of space. YOu need to add space to the disk. You install a new hard drive and start Disk Management. Which of the following is required task to add space to the existing volume? Exten the C:\volume upgrade both disks to dynamic on the new hard disk, create a new partition without a drive letter. Create an empty folder on teh new hard disk |
on the new hard disk, create a new partition without a drive letter. |
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YOu remove a sata hard disk from a winows 7 computer and put it in a ystem that is running Windows 98. YOu are unable to read the disc. What is the most likely problem? Windows 98 doesn't include drivers o support sata hard drives Windows 98 does nto support NTFS The hard drive was physically damaged or shocked during the move. The partiton on the hard disk is too big for windows 98 to read. |
Windows 98 does nto support NTFS |
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YOu are installing the first sata drive into a desktop computer system, but you do not have the drivers for the motherboard's integrated SATA controler. Which of the folloing tasks will be required in teh configuration proccess? Use an 80-conductor PATA cable to connect the drive. Set up drive type in teh bios to ide. COnfigure master/slave relationships with a jumper. Connect the drive to teh middle cable connector. |
Set up drive type in teh bios to ide. |
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Which of teh following drive configuration uses striping wiht parity for fault tolerence? RAID1 RAID5 RAIT10 RAID0 |
RAID5 |
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You have added a new 1TB hard disc to a new computer. The disk is configured as a basic disk. Which of the following can be configured on this disk? sleect two extended partitions with logical drives striped volumes simple voumes spanned volumes primary partitions |
extended partitions with logical drives primary partitions |
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A computer has two hard disk drives installed on teh primary IDE channel. The secondary IDE interface will have no other decices. HOw should you configure the second hard drive on this channel? Master or slave Any of the above slave master or single |
master or single |
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YOu have just finished installing a new sata hard disk on your computer. Now your sata dvd drive wont work what should you do first? select two try the dvd drive in another system make sure that the dvd sata cable is connected. remove teh hard disk replace the dvd drive set the dvd drive to slave and the hard disk to master make sure that hte dvd power cable is connected |
make sure that the dvd sata cable is connected. Make sure that the dvd power cable is connected |
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Which of the folowng utilites would you use to correct cross-linked cluster within the file systems on a windows workstaion? attrib Diskscan chkdsk fdisk |
chkdsk |
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YOu have an existing computer running windows 7 enterprise. You wnat to configure a raid 5 array in the computer. You instal three new sata dries, then use the raid controller integrated into the motherboard to define the raid 5 array using them When you boot the computer windows does not show the logical raid drive you just created. What should you do? in the bios, change the sata disk mode to raid in the bios, change the sata disk mode to ahci Reconfigure the drives into the raid0 or raid1 array install teh drivers for the raid controler |
install teh drivers for the raid controler |
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YOur desktop workstation system uses a scsi bus to connect strorage devices. The scsi host adapter is assigned an ID of 7, the scsi hard disk is assigned an id of 5, the scsi tape is assigned an ID of 3, the scsi dvd drive is assigned an ID of 0. Which device has the lowest priority on the scsi bus. hard disk host adaper tape drive dvd drive |
dvd drive |
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YOu have just finished upgrading teh 250 w power supply in your desktop computer to a 450 w power supply. Now the BIOS doesn't recognize one of the hardest disk drives in the system durng POST. What should you do? replace the power supply. Make sure that the hard disk is connected to the power suuply. Manually entered teh hard disk parameters int eh bios. Recongire the hard disk to use the haigher-watage power supply using jumpers on the drive. Use the switch on the power supply t0 switch from 110 to 220 volts. |
Make sure that the hard disk is connected to the power suuply. |
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When you try to read a particular dvd-r disc that was burned in a different computer, you recieve an error message. Other dvd discs work fine in your drive. Which of the folowing are the most likely problems? the disc is dirty or scratched the disc was created in a computer that uses different regional settings. The drive spins too fast for the media your drive's laser is misaligned |
the disc is dirty or scratched |
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You have a small wireless netowrk with less than 50 client computers. You upgraded teh hardware on two wireless devices so you can use a better security standard than wep. Now you need to implement the new secuirty standard. You need the greatest amount of security with the least amount of effort, and without repalcing any of the wireless infastructure. What should you do? select two Implement WPA2 enterprise Configure each client with the same key implement wpa2-aes configure each lient to use a different key implement wpa-psk |
Configure each client with the same key implement wpa2-aes |
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You administer a newtork wiht windows and linux servers, and windows 7 clients. A user calls and indicates that he is unable to access resources on teh netowrk. You ype ipconfig on teh user's computer and recieve the following output: Ethernet adapter Local Area Connection: IP: 169.254.1.17 Subnet: 255.255.0.0 defualt gateway: You check your nic and see the link light on. What might the problem be? The user changed configureation of the computer bad NIC Missiing default gateway misconfigured DNS server Unavailable DHCP server |
Unavailable DHCP server |
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You are troubleshooting network connections on a windows workstation and you want to view a list of connections on the computer. How can you do this? select two On the start menu, rightclick network and select properties on the start menu rightclick network and select open network and sharing center on the desktop rightclick network neighborhood and select properties on the start menu, click control panel, the nclick network and internet. on the start menu, right click computer and select manage. |
On the start menu, rightclick network and select properties on the start menu, click control panel, the nclick network and internet. |
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You have a small home network that uses 192.168.1.0 with the default subnet mask for the network address. The default gateway address is 192.168.1.254 and the router is providing DHCP on teh netowrk. The wrk2 computer has been assigned the IP address of 192.168.1.55. Which of the following is considered the loopback address for the wrk2 computer? 192.168.1.254 8192.168.1.55 127.0.0.1 192.168.1.255 192.168.1.0 |
127.0.0.1 |
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You have just connected a new computer to your network. The network uses static IP addressing. YOu find that the computer can communicate with hosts on the same subnet, but not with hosts on a different subnet. No other computers are having a problem. Which of the configuration values would you most likely need to change? subnet mask dns server default gateway ip address |
default gateway |
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Which of the following commands verifies that tcp/ip is working correctly on the local computer? ping 127.0.0.1 ping -a local host netstat nslookup localhost |
ping 127.0.0.1 |
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You have a small wireless network that uses multiple access opint. The network uses wpa and broadcasts the ssid. wpa2 is not supported by the wireless access points. YOu want to connect a laptop computer to the wireless network. Which of the following parameters will you ened to configure on teh laptop? select two bssid aes encryption tkip encyrption channel preshared key |
tkip encyrption preshared key |
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Given that your windows workstation ahs automatic private IP addressing (APIPA) implemented using default settings, which of the following TCP/IP addresses could be automatically assigned to the system should your DHCP server go down or become inaccessible? 192.168.1.22 169.198.1.23 169.254.1.26 168.254.10.25 172.16.1.26 10.0.0.65 |
169.254.1.26 |
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Your'e trying to access your office network with your windows workstation from home using your organization's virtual private network (vpn). Your dsl modem has connected to your ISP, but you can't connect to your office network. You issue the ipconfig command from teh comand prompt and learn that your system has been assigned an IP address of 169.254.1.12 What is causing the problem Your organization's firewall is filtering the VPN connections. Your ISP's DHCP server isn't working properly. Your organization's VPN is down. YOur ISP's DSN server isn't working properly. YOur modem doesn't support the v.56 standar, which is needed for VPN access. |
Your ISP's DHCP server isn't working properly. |
