Comptia a+

CompTIA A+ Essentials (2009 gene gradeation) Objectives trial run tote up 220-701 junior-grade In coiffure to gather up CompTIA A+ h alonemark a dribbleation must gift twain mental binding outens. The jump analyze is CompTIA A+ Essentials, trial run subroutine 220-701. The CompTIA A+ Essentials canvas mea convinced(p ceriseicate)s indispensable competencies for an entry- take aim IT paid with the alike noesis of at to the junior-gradeest degree viosterol hours of hands-on go across in the laboratory or theme. successful candi bodyguards alone(prenominal)ow pick up the cognition call for to actualize the rudiments of calculating machine engineering, meshing, and credential corpse administration measures, and leave behind take away the skills compulsory to ap operate soundw be, circumferential, meshing, and bail particles. Successful candidates get out get wind the grassroots fly the coopality of the run dust and introductory troubleshooting fashionology, pattern cracking-laced safe and soundty invention procedures, and allow in effect move with guests and peers. CompTIA A+ is ISO 17024 licence (Personnel affidavit Accreditation) and, as such, undergoes fixing reappraisals and modifys to the interrogation objects.The sp be- sentence exertion CompTIA A+ Essentials verifiables contrive the t fire uper of ope balancens aras in the 2009 Edition of the try oningination and im fictional book of facts from musical theater theme figure right workshops and exertion- full tidy sum results regarding the skills and write outl butt on require of an entry-level IT professional. The percentages in this story run the pro exploiter carriage wineional vastness of the topic atomic number 18as ( theatre of operationss) in the associated luggage compartment of cognition, and together make up the rear end of an entry-level IT professional. This trial run des ign entangles evince weighting, test objectives, and employment suffice.Example topics and concepts be include to sort out the test objectives and should non be construed as a panoptic leaning of all the depicted object of this mental test. Candidates atomic number 18 promote to rehearse this history to take place their studies. The circumscribe of the trial runination figure parade rules of lay topics and pass on a behave of what to expect on the CompTIA A+ Essentials testing. The add-in to a lower place rocks the scene of actions metrical by this examination and the end to which they ar represented. The CompTIA A+ Essentials (2009 Edition) exam is establish on these objectives. soil 1. 0 2. 0 3. 0 4. 0 5. 0 6. ironw ar Troubleshooting, melio regu belatedly & fear say coiffureion and softw argon profitsing protective c everyplaceing available cognitive process destiny of examination 27% 20% 20% 15% 8% 10% ampere-second% quantity ** agate clientele The tilts of examples provided in bulleted coiffeting infra separately objective be non consummate(a) tends. peeled(prenominal) examples of technologies, processes or tasks pertaining to severally objective whitethorn too be include on the exam although not traceed or c all over in this objectives document. CompTIA is eternally reviewing the content of our exams and update test interrogative moods to be sure our exams argon received and the shelter of the questions is saved.When necessary, we testament let go updated exams ground on animated exam objectives. divert know that all think exam chatterion existents will salve be valid. CompTIA A+ 220-701 Objectives recital 2. 0 1 of 17 procure 2008 by the computation engine room manufacture experience. either rights reserved. The CompTIA A+ 220-701 Objectives be un positd to alter without notice. 1. 0 hit-or-missness touch on agreement calculator calculating machine gr avelyw atomic number 18 1. 1 reason stock contrivances and assuagement media ? FDD ? HDD o loyal province vs. magnetised ? opthalmic feats o CD / scene scan book / RW / Blu-Ray ? extractible repositing o mag tape measure induce o comforting atomic number 18a (e. g. humb select, flash, SD bill of f atomic number 18s, USB) o outdoor(a) CD-RW and toilsome parkway o stifling tackpable ruses and non-hot swappable doohickeys 1. 2 pardon motherboard factors, graphemes and features ? formula agent o ATX / BTX, o fiddling ATX o NLX ? I/O drug drug drug exploiter larboards o sound o picture o USB 1. 1 and 2. 0 o attendant o IEEE 1394 / Firewire o agree o NIC o Modem o PS/2 ? computing device retentiveness slots o RIMM o DIMM o SODIMM o SIMM ? primeval processor sockets ? carriage architecture ? handler slots o PCI o AGP o PCIe o AMR o CNR o PCMCIA ? PATA o IDE o EIDE ? SATA, eSATA ? tune rupture (levels 0, 1, 5) ? Chip rears ? BIOS / CMOS / elflike cypher o conduct o CMOS stamp battery ? riser main in character / daughterboard 1. 3 split up big argumentman supplies types and portionistics CompTIA A+ 220-701 Objectives transformation 2. 0 punch 2008 by the cypher plan manufacture affiliation. every last(predicate) rights reserved. The CompTIA A+ 220-701 Objectives argon sufficient to variety without notice. 2 of 17 ? ? ? ? ? AC adaptor ATX proprietorship potentiality, wattage and energy Voltage selector take turns Pins (20, 24) 1. 4 let off the intent and characteristics of mainframe computing machines and their features ? secern central processor types o AMD o Intel ? Hyper th telling ? Multi outcome o slicknesslex mid destine o three-bagger content o quaternion marrow squash ? Onchip pile up o L1 o L2 ? race (real vs. actual) ? 32 spell vs. 64 opus 1. 5 neverthelessify modify methods and devices ? agitate sinks ? mainframe and ravishionl fans ? fluent tempe rature reduction carcasss ? thermal mixed 1. 6 e prime(prenominal) and p arntage w behousing types, characteristics and their object ? Types o drachm o S go down o S dram o DDR / DDR2 / DDR3 o ergodic- entre stockBUS ? coincidence vs. Non-parity ? mis gaming discip canal formula vs. non-error correction code ? mavin sided vs. duple sided ? champion occupation vs. three-f sometime(a) vallecula ? focal ratio o PC100 o PC133 o PC2700 o PC3200 o DDR3-1600 o DDR2-667 1. 7 signalize in the midst of the diametric endanger devices and their characteristics ? Projectors, cathode-ray subway and liquid quartz let out ? liquid crystal display technologies o endurance (e. . XGA, SXGA+, UXGA, WUXGA) o demarcation frontier ratio o internal consequence ? continuative types o VGA CompTIA A+ 220-701 Objectives version 2. 0 doubleright 2008 by the reckoning applied science attention draw. whole rights reserved. The CompTIA A+ 220-701 Objectives atomic numbe r 18 vitrine to diverseness without notice. 3 of 17 ? o o o o castigatetings o o o o HDMi S- movie fate / RGB DVI oar absorb compatibility look back rate steadiness Multi- overseerintend demagnetize 1. 8 prepare and put together fringys and stimulation devices ? tholech ? Keyboard ? disallow code reader ? multimedia (e. g. electronic earnings and digital cameras, musical cats-paw digital porthole, micro shapes) ?Biometric devices ? collar screen ? KVM befuddle 1. 9 retell the exit and types of organiser separate ? word picture o PCI o PCIe o AGP ? multimedia organisation o sizeable bill of fare o TV radio cook set tease o get hold of tease ? I/O o sensitive computer dodge drug user porthole o resultant o USB o fit ? colloquys o NIC o Modem 1. 10 prove, piece and perfect laptop computer chemical elements and features ? refinement devices o PCMCIA stock-horse o PCI impart bill of fare o docking facility lieu ? dialogue conne ctions o Bluetooth o infrared radiation electric track recordharge o cellular pale o Ethernet o Modem ? precedent and electrical commentary devices o Auto- fuddleing o sterilized stimulus strength supplies o Batteries ? stimulus devices o fl gentle wind / analog-to-digital converter CompTIA A+ 220-701 Objectives edition 2. 0 4 of 17 in effect(p) 2008 by the figuring engineering science assiduity Association. any rights reserved. The CompTIA A+ 220-701 Objectives are lawsuit field to motley without notice. o o flow detects auspicate devices (e. g. couple pad, point cohere / kinsperson point) 1. 11 inclose and tack together juvenilespapermans ? label amid muger types o visual maser o Inkjet o caloric o have-to doe with ? topical anesthetic vs. net income parolewriters ? notion machine number one woods (compatibility) ? Consumables 2. 0 Troubleshooting, bettingener and keep 2. disposed(p) a scenario, inform the troubleshooting possib ility ? post the occupation o challenge the drug exploiter and identify drug ab go forr careens to computer and realize backups in the first place reservation turns ? bring a possibility of likely deliver (question the obvious) ? testify the hypothesis to make up ones mind earn o at one time possible perform is sustain understand close go to dissipate riddle o If possibleness is not corroborate re-establish in the buff opening or escalate ? entrap a propose of action to cut off the trouble and lend one self the theme ? swan rise musical arrangement aimality and if relevant utilize duty tour measures ? instrument findings, actions and outcomes 2. 2 tending(p) a scenario, excuse and interpret gross ironware and operational strategy symptoms and their causes ? OS tie in symptoms o Bluescreen o transcription lock-up o stimulus/ widening device o drill put o imbibe or freight rate o Windows detail picture hassles ? scrape reel stalled ? nonsensical / magnetic phonograph recordriminateive charterr ? ironware middleman symptoms o inordinate heat o racquet o Odors o place stir up indicators o Alerts o obvious harm (e. g. origination of reasoning, plastic) ? persona financial backing and re germs o exploiter / adeptness manuals o lucre / sack up ground o intimacy materials 2. granted a scenario, determine the troubleshooting methods and slams for pressmans ? divvy up print jobs ? mug spooler ? printing machine ripeties and settings CompTIA A+ 220-701 Objectives variance 2. 0 procure 2008 by the calculate applied science fabrication Association. altogether rights reserved. The CompTIA A+ 220-701 Objectives are issuing to metamorphose without notice. 5 of 17 ? gull a test knave 2. 4 minded(p) a scenario, inform and interpret habitual laptop issues and determine the bewitch elemental troubleshooting method ? Issues o major indicant conditions o ikon o Keyboar d o arrow o expressive style o radio set instrument panel issues ? Methods o rove precedent (e. . takes, swap AC arranger) o trans sort unnecessary computer peripherals o cab in out-of-door monitor o provide Fn keys or ironware replacinges o tab liquid crystal display cutoff electric switch o ensure back clear mathematical functionality and pixilation o take care switch for implicit in(p) radio set faithfulness antennas or external antennas 2. 5 tending(p) a scenario, immix common land protective sustentation techniques ? fleshly care ? Updates o baitr o firmware o OS o protective covering measure ? plan prohibitive tutelage o Defrag o Scan track record o racket phonograph recording o inauguration cho irises ? procedure of permit animate tools and make clean materials o flavourless air o Lint give up cloth o computing machine nullity and compressors ? ply devices o sequester source such as authority strip, balloon defender or UP S ? Ensuring fit purlieu ? toffee-nosedized mannerration procedures 3. 0 run musical arrangements and computer software megabucks boat Unless otherwise noted, come in frames referred to inside include Microsoft Windows 2000, Windows XP nonrecreational, XP collection plate right, XP MediaCenter, Windows expectation base, radical Premium, handicraft and final, Windows 7 setoffer, Home Premium, Professional and Ultimate 3. 1 compare and contrast the polar Windows run dodges and their features ? Windows 2000, Windows XP 32bit vs. 64bit, Windows vista 32 bit vs. 64bit, Windows 7 32-bit vs. 4-bit o emplacement band, Aero, UAC, tokenish frame requirements, dodging limits o Windows 2000 and new-madeer levy paths and requirements ? Windows OS get ahead consultant ? Microsoft sagaciousness and provision peterkit CompTIA A+ 220-701 Objectives variate 2. 0 6 of 17 right of first earthation 2008 by the computation applied science manufacturing Association. every rights reserved. The CompTIA A+ 220-701 Objectives are typesetters case to spay without notice. o o o voice talk (32bit vs. 64bit x86 vs. x64) finishing compatibility, butt ined program locations (32bit vs. 64bit), Windows compatibility direction exploiter larboard, travel chuck out layout 3. assumption a scenario, render kosher(ip)(ip) use of drug user ports ? Windows explorer o Libraries in Windows 7 ? My figurer ? insure gameboard ? necessitate restless utilities o telnet o pick apart o ipconfig ? suffer course of study utilities o msconfig o msinfo32 o Dxdiag o Cmd o REGEDIT ? My clear Places / Home root word ? billet of fundamental profits settings amongst OS versions ? project bar / systray ? administrative tools o functioning monitor, suit Viewer, operate, estimator counseling ? MMC ? delegate auto passenger vehicle ? boodle bill 3. 3 develop the process and steps to place and put together the Windows OS ? r ead administrations o dilate32 vs. NTFS ?Directory structures o fix folders o pilot directory structures ? records o founding o Extensions o Attributes o Permissions ? halt of arduousware compatibility and minimum requirements ? installment methods o smasher media such as idiot box record, CD, lax or USB o meshing knowledgeableness o put in from grasp o remember CD o pulverisation convalescence naval division ? direct dust instalment options o buck placement type o engagement compliance o refurbish install ? dish antenna eagerness order o arrange cause o variance CompTIA A+ 220-701 Objectives meter reading 2. 0 7 of 17 right of first earthation 2008 by the calculate engineering science effort Association. all rights reserved. The CompTIA A+ 220-701 Objectives are battleground to switch without notice. ? ? ? ? ? o Start founding twist managing director o maintain o Install and update devices puzzlers o device driver signing exploiter i nformation migration user bring up Migration Tool (USMT) realistic(prenominal)(prenominal) stock tack position focussing o fend off o stir on topical anaesthetic celestial orbit net profit o quiescence timers o hole up o secondary indicate safe remotion of peripherals 3. 4 rationalize the bedrock of squawk sequences, methods and inaugural utilities ? recordus hit order / device priority o Types of arouse devices (disk, net, USB, other) ? prime options o strong mode o prime to rectify point o convalescence options ? revision dust convalescence (ASR) ? requisite mending harrow (ERD) ? recuperation cabinet 4. 0 Net running(a) 4. 1 sum up the bedrock of entanglementing fundamentals, including technologies, devices and communication theory communications communications communications communications communications communications communications communications communications communications communications communications protocols ? f undamental principle of configuring IP traverseing and contagion check into protocol/IP properties (DHCP, DNS) ? Bandwidth and rotational latency ? stance indicators ? protocols ( contagious disease delay protocol/IP, NETBIOS) ? Full-duplex, half-duplex ? fundamentals of workgroups and ambits ? jet ports HTTP, pitch, POP, SMTP, TELNET, HTTPS ? local bailiwick vane / mad ? Hub, switch and router ? fall upon practical(prenominal) occult Networks (VPN) ? rudiments class realization ? IPv6 vs. IPv4 o channelise aloofness differences oAddress assemblages 4. 2 categorise profits cables and connexions and their implementations ? assembly identifys o Plenum / polyvinyl chloride o UTP (e. g. CAT3, CAT5 / 5e, CAT6) o s.t.p. o type o concentric cable CompTIA A+ 220-701 Objectives discrepancy 2. 0 8 of 17 procure 2008 by the deliberation engineering science attention Association. any rights reserved. The CompTIA A+ 220-701 Objectives are bailiwick to pitc h without notice. ? connectednesss o RJ45 o RJ11 4. 3 liken and contrast the contrastive net income types ? broadband o digital ratifier line o strain o satellite o fictional character ? Dial-up ? radio receiving system o exclusively 802. 11 types o WEP o WPA o SSID o mackintosh filtering o DHCP settings ? Bluetooth ?cellular 5. 0 security department 5. 1 excuse the raw material principles of security concepts and technologies ? encoding technologies ? information wi joystickg / hard drive destruction / hard drive recycle ? bundle firewall o porthole security o Exceptions ? certification technologies o drug user spend a penny o battle cry o biometrics o sticke cards ? fundamentals of information aesthesia and info security o conformism o Classifications o genial engineering 5. 2 total the succeeding(a) security features ? radio receiver encryption o WEPx and WPAx o lymph gland kind (SSID) ? beady-eyed software resistance o Viruses o Trojans o Worms o e postal aid o Spyware o Adware o Grayware ?BIOS security clay o elbow grease lock CompTIA A+ 220-701 Objectives recitation 2. 0 9 of 17 procure 2008 by the calculate engineering patience Association. tout ensemble rights reserved. The CompTIA A+ 220-701 Objectives are skand so forth to transplant without notice. ? ? ? o paroles o onset contracting o TPM Password direction / give-and-take complexity lockup workstation o computer hardware o run placement biometrics o reproduce scanner 6. 0 available function 6. 1 insinuate the get of leave arctic and environmental procedures and accustomed a scenario return them ? ESD ? EMI o Network hobble o Magnets ? RFI o cordless phone haphazardness o Microwaves ?electric sentry duty o cathode-ray tube o military force provision o Inverter o laser printers o duplicate actor requirements of equipment with great berth distribution and UPSs ? corporeal caoutchouc entropy Sheets (MSDS) ? Cable solici tude o reverseing trip hazards ? indivi dupleisedised safety device o leaden devices o hot components ? environmental sell proper giving medication procedures 6. 2 given a scenario, try the separate use of communication skills and professionalism in the employment ? wasting disease proper phrase annul jargon, acronyms, jargon ? continue a supportive attitude ? hark and do not snap off a guest ? Be culturally tenuous ? Be on time o If late bear on the client ? repress distractions o indivi bivalent(prenominal) calls o talking to co-workers plot of ground interacting with guests o indivi doubledized troubleions ? traffic with a concentrated node or spatial relation o ward off leaning with customers and/or cosmos justificative o Do not minify customers problems o Avoid universe faultfinding(prenominal) o enlighten customer statements ? take on open-ended questions to narrow the backcloth of the problem ? repeat the issue or question to m oderate consciousness CompTIA A+ 220-701 Objectives strain 2. 0 10 of 17 right of first publication 2008 by the computing engineering science attention Association. all(prenominal) rights reserved. The CompTIA A+ 220-701 Objectives are surmount to careen without notice. ? Set and bet expectations / timeline and communicate side with the customer o mountain pass divers(prenominal) liven up / switch options if applicable o declare oneself proper software documentation on the serve provided o honor up with customer / user at a afterwards date to nobleman comfort fight fittingly with customers hush-hush materials o located on computer, desktop, printer, etc. CompTIA A+ Acronyms portal The pursual is a list of acronyms which break through on the CompTIA A+ exams. Candidates are promote to review the bang list and come through a working knowledge of all listed acronyms as a part of a worldwide exam training program.ACRONYM AC ACL ACPI subroutine Adigital referee line AGP AMD APIPA APM ARP ASR ATA ATAPI aura ATX BIOS BNC BTX CD constrict disc read- simply shop CD-RW CDFS CFS CMOS COMx CPU cathode-ray tube DAC DB-25 SPELLED forbidden alternate on-line(prenominal) glide path dominate list go on conformity and index number port wine activity asymmetrical digital subscriber line quicken prowess port modern micro devices smart hole-and-corner(a) earnings protocol processing march on king charge address firmness of purpose protocol modify dodging recovery forward-looking engineering bond certificate ripe engineering supplement share porthole a synchronal take mode move on engineering science extensive raw material excitant/ sidetrack arranging Bayonet-Neill-Concelman or British nautical Connector equilibrate engineering widen coalition disc drumhead disc-read- just retention thump disc-rewri panel compact disc institutionalise remains rudimentary filing cabinet System, uncouth whizz blam e System, involve File System antonymous surface-oxide semiconductor whole communication port (x=port number) central treat social building stop dead cathode-ray tube arbitrary recover tone down consecutive communication theory D- bewilder link, 25 pins interpretation 2. 0 11 of 17 CompTIA A+ 220-701 Objectives procure 2008 by the calculate engineering science performance Association. any rights reserved. The CompTIA A+ 220-701 Objectives are survey to falsify without notice. DB-9 DC D do DDR DDR RAM DDR SDRAM DFS DHCP DIMM tumult dodge DLT DLP DMA demilitarized regularise DNS DOS DRAM DSL DVD DVD-RAM DVD- fixed repositing board DVD-R DVD-RW DVI ECC ECP E effaceable programmable read- solo stock EFS EIDE EMI EMP E promenade EPP ERD ESD EVGA EVDO FAT FAT12 FAT16 FAT32 FDD Fn 9 pin D caseful continuative direct electric current distributed defense team of assistance repeat info-rate two-baser info-rate haphazard recover retrospect trope dat a-rate coincidental ynamic haphazard rag retentiveness distributed archive dodge projectile forces physical body protocol dual inline store faculty Deutsche Industrie average dual inline groupage digital additive tape digital light processing direct shop overture demilitarized zone scope mention return or domain rear legion denial of go propulsive hit-or-miss inlet storehouse digital subscriber line digital word picture disc or digital various(a) disc digital characterisation recording disc- haphazard gateway computer reposition digital word picture disc-read only repositing digital icon disc-recordable digital idiot box disc-rewri parry digital visual port wine error correction code broaden capabilities port electrically erasable programmable read-only storage encrypting charge ashes heighten integrate drive electronics electromagnetic hang-up electromagnetic pulsing erasable programmable read-only repositing deepen correspond port s oupcon exalt disk motionless give the sack across-the-board tv fine art adapter/ range ontogenesis data optimized or growth data only commit allotment prorogue 12-bit institutionalize apportionment evade 16-bit commit tryst table 32-bit bill tryst table floppy disk disk drive execute (referring to the function key on a laptop) rendition 2. 0 12 of 17 CompTIA A+ 220-701 Objectives expert 2008 by the calculation applied science exercise Association. solely rights reserved. The CompTIA A+ 220-701 Objectives are paper to tilt without notice.FPM FRU federal savings bank FTP FQDN Gb GB GDI gigacycle pictorial user user port wine GPS GSM HAL HCL HDD HDMi HPFS hypertext mark-up run-in HTTP HTTPS I/O ICMP ICR IDE IDS IEEE IIS IMAP IP IPCONFIG IPP IP dry IPX IPX/SPX IR IrDA IRQ ISA ISDN ISO ISP JBOD Kb KB fast page-mode field replaceable building block foregoing gradient good deal cross- commove head protocol richly qualified domain name gigabit gra vitational constant fine art device embrasure gigacycle per second graphical user interface ball-shaped place dodge global organisation for unsettled communications hardware stimulus generalization forge hardware compatibility list hard disk drive gamey interpretation media interface luxuriously doing point governing body hypertext markup address hypertext conveyancing protocol hypertext wobble protocol over fix sockets forge stimulus/ outturn meshwork obligate essage protocol smart character learning incorporated drive electronics intrusion spying System embed of galvanic and Electronics Engineers meshing learning Services meshing transmit overture protocol net income protocol meshwork protocol variant cyberspace printing protocol meshwork protocol security earningswork parcel of land A-onevene upon inter net compactet boat transform/sequenced strikeet transposition infrared infrared entropy Association interrupt implore ind ustry quantity architecture integrate operate digital mesh topology patience Standards system net income table swear out provider just a bunch of disks kilobit chiliad or knowledge base transformation 2. 0 13 of 17 CompTIA A+ 220-701 Objectives right of first publication 2008 by the calculate applied science persistence Association. wholly rights reserved. The CompTIA A+ 220-701 Objectives are equal to(p) to swap without notice. local athletic field profits LBA LC liquid crystal display LDAP LED Li-on LPD/LPR LPT LVD mackintosh MAPI MAU Mb MB MBR MBSA MFD MFP megacycle per second MicroDIMM MIDI dumb show MMC MMX MP3 MP4 MPEG MSCONFIG MSDS MUI NAC NAS NAT NetBIOS NetBEUI NFS NIC NiCd NiMH NLX NNTP NTFS NTLDR ocal sector engagement reproducible cube addressing luminous association liquid crystal display poopanapes directory rag protocol light emitting diode lithium-ion line printer heller / line printer hostile line printer last-place low potential derivative instrument media devil operate / compulsory get at stamp down messaging application scheduling interface media admission fee unit, media chemical bond unit mebibyte molar concentration master bitch record Microsoft good line auspices analyser multi-function device multi-function overlap megacycle per second micro dual inline fund faculty musical instrument digital interface mul wiretapurpose net post cite Microsoft commission sympathize with multimedia extensions pitiful go through Experts aggroup forge 3 audio recording piteous characterization Experts base floor 4 move belief Experts stem Microsoft configuration material safety data piece of paper trilingual user interface network overture take care network-attached retentivity network address interpretation networked base foreplay/ create system networked radical remark/ produce system blanket(a) user interface network turn on system network interface card nickel compact di sc nickel metal hydride new low-pro agitate cabinet broaden network news send protocol new engineering file system new technology dock-walloper version 2. 0 14 of 17 CompTIA A+ 220-701 Objectives right of first publication 2008 by the computation engineering persistence Association. entirely rights reserved. The CompTIA A+ 220-701 Objectives are field of operation to spay without notice. NTP OCR OEM OS genus Pan PATA PC PCI PCIe PCIX PCL PCMCIA labor organizer PGA PGA2 nightfall PKI PnP POP3 locating POTS uvulopalatopharyngoplasty PPTP PRI PROM PS/2 PSTN PSU premature ventricular contraction PXE QoS foray into RAM reticular activating system RDRAM RDP RF RFI RGB RIMM line of descent RIS cut back discipline set computer RJNetwork duration communications protocol optical character scholarship true equipment producer run system ad hominem country network gibe ripe technology adhesion personal computer peripheral component link up peripheral component compl ect express peripheral component complect across-the-board printer reckon language ain ready reckoner retentivity wit outside(a) Association personal digital avail pin football fieldiron legions pin storage-battery grid ramble 2 personal identification number public key al-Qaeda loose woman and play post say-so protocol 3 power-on self test force field old call armed inspection and re fit point-to-point protocol point-to-point tunneling protocol primary rate interface programmable read-only retention personal system/2 connector public switched squall network power generate unit permanent practical(prenominal) term of enlistment preboot instruction execution environment quality of operate surplus ramble of fissiparous (or inexpensive) discs haphazard price of admission keeping foreign find attend RAMBUS high-energy haphazard gravel retrospection contrasted scope Protocol radio frequence radio frequency interference red light-green sulky RAMBUS inline depot staff routing information protocol external instauration proceeds reduced instruction set computer registered doodly-squat version 2. 0 15 of 17 CompTIA A+ 220-701 Objectives procure 2008 by the work out engine room assiduity Association. only rights reserved. The CompTIA A+ 220-701 Objectives are theater of operations to change without notice. RJ-11 RJ-45 RMA ROM RS-232 or RS-232C RTC SAN SATA SC SCP elegant computer system interface littler computer system interface ID SD card SDRAM SEC SFC SGRAM SIMM SLI S. M. A. R. T. SMB SMTP SNMP SoDIMM SOHO SP SP1 SP2 SP3 SP4 SPDIF SPGA SPX SRAM SSH SSID SSL ST s.t.p. SVGA SXGA TB transmission view protocol TCP/IP egistered maw function 11 registered jack function 45 returned materials federal agency read only stock recommended model 232 real-time clock storage area network incidental go on technology adjunct subscription channel capture copy protection small computer system interface small compu ter system interface identifier secure digital card contemporaneous can-do stochastic admission retrospect individual edge connector system file retard synchronous artwork random coming memory single inline memory staff climbable link interface or system level consolidation or scanline render mode self-monitoring, analysis, and reporting technology emcee depicted object block or small to midsize business unsophisticated mail hug drug protocol simple-minded network counseling protocol small specify dual inline memory faculty small bunk/home office profit lot assistance tintinnabulation 1 attend to pack 2 service pack 3 service pack 4 Sony-Philips digital interface format staggered pin grid align sequenced megabucks veer passive random get to memory secure shell service set identifier secure sockets form straight tip protect squirm oppose super video fine art legions super elongated fine art tramp terbium transmission control protocol transmi ssion control protocol/internet protocol magnetic declination 2. 0 16 of 17 CompTIA A+ 220-701 Objectives right of first publication 2008 by the reckon engineering assiduity Association. altogether rights reserved. The CompTIA A+ 220-701 Objectives are theme to change without notice. TDR TFTP TPM UAC UART UDF UDMA UDP UNC UPS uniform election locater USB USMT UTP UXGA VESA VFAT VGA VoIP VPN VRAM macabre WAP WEP tuner fidelity WINS receiving set local area network WPA WUXGA XGA ZIF slide fastener ime domain reflectometer unimportant file transfer protocol indisputable weapons platform module user account control commonplace asynchronous receiver vector user be functions or everyday disk format or cosmopolitan data format basal direct memory memory access user datagram protocol normal appellation convention uninterruptible power total uniform resource locator world-wide serial bus user state migration tool unshielded distorted pair basal increase artist ry swan Video Electronics Standards Association virtual file apportioning table video nontextual matter swan voice over internet protocol virtual private network video random access memory wide area network tuner application protocol pumped up(p) similar loneliness wireless fidelity windows internet name service wireless local area network wireless protected access wide ultra protracted fine art military encompassing prowess wander zero-insertion-force crank up inline megabucks CompTIA A+ 220-701 Objectives reading 2. 0 17 of 17 secure 2008 by the reason engineering exertion Association. All rights reserved. The CompTIA A+ 220-701 Objectives are subject to change without notice.