MakombiyutaSoftware

Hardware kombiyuta michina: tsanangudzo, tsananguro uye mhando

Modern makombiyuta nokuti optimum kuita uye zvakarurama mashandiro kushandisa Hardware uye Software zviri interconnected chaizvo uye zvakajeka nekufambidzana kwakasiyana-siyana. Zvino isu kubata kufunga Hardware, nekuti pakutanga anogara hukuru nzvimbo kupa chokupika chero kombiyuta kana kunyange Mobile hurongwa.

Hardware hurongwa: mukuru kupatsanura

Saka, chii chatiri pakubata? Kutaura zvazviri, kunzwisisa Hardware avanoziva wose. Kutaura zvazviri, vanoishandisa zhinji anotaura rive kombiyuta "simbi". Zvechokwadi, kuti Hardware - iyi "simbi" panzvimbo Software zvinoumba chero yekombiyuta. In nyore chimiro kupatsanura, izvo rakakamurwa pezviri uye zvekunze.

Uyewo weboka iri, kune vatatu zvikuru uye anokosha kirasi mano:

  • ane chiyamuro mudziyo;
  • imwe goho mudziyo;
  • chengetedzo mudziyo.

Sezvingatarisirwa, zvinofanira kucherechedzwa yoga uye zvikuru zvinhu makombiyuta akadai motherboard, CPU, uye zvichingodaro. E., Kwete mune chero pamusoro zvidzidzo uye chinhu chinokosha, pasina iro hapana kombiyuta nyore hazvishandi.

Basic kombiyuta zvinhu

Richirondedzera Hardware chero kombiyuta vanofanira kutanga zvikuru chinokosha - the motherboard, iro zvose zvemukati zvinoriumba. Uye kuburikidza nokushandisa dzakasiyana-siyana connectors uye cheap car insurance kubatanidza kwokunze namano.

Nhasi kune marudzi akasiyana-siyana "motherboards" uye avo vagadziri. Zvisinei, makadhi kuti desktops uye Laptops, zvose chimiro uye urongwa munhu zvinhu zvakadaro dzingasiyana. Kunyange zvakadaro, musimboti chikumbiro chavo makombiyuta hakuna kushanduka.

Chinhu chinonyanya kukosha rechipiri - musimboti kubudiswa Unit, riri basa mabasa. Mumwe mukuru zviri ndiyo wachi kakawanda, runoratidzwa mega- uye gigahertz, kana kupfuura kungoti, uwandu iyo anosarudza vangani zvokutanga akavhiyiwa vanogona kubereka processor pa wechipiri. Predictably, nokukurumidza chinhu chimwe pane nhamba nhamba mabasa zvinogara kuti zvinodiwa kuti aurayiwe (kukarukureta) rimwe chikwata kushanda.

Computer Hardware hazvibviri kufungidzira pasina micheka RAM uye zvakaoma Zvifambiso chokuita okuchengetera mano. On kwavari ichakurukurwa pashure.

Software uye Hardware

In makombiyuta ano dzinoshandiswa uye vakaberekwa namano, zvakadai ROM kana vasiri kugadzikana CMOS ndangariro inova hwaro chikuru chiyamuro / goho hurongwa, inonzi Bios.

Ndiyo "simbi" Chip, akaberekwa musi motherboard kwete chete. Rine pachake firmware kwayo, izvo zvinoita kwete chete pandingaunganidzira kugadzikana data, asiwo kuedza dzomunyika zvinoriumba, uye peripherals kana kombiyuta dzikaita. Zvichida, varidzi vakawanda mira hrs cherechedzai kuti panguva apo anzwike chiratidzo hurongwa simba. Zvinongoreva kuti mudziyo bvunzo riri kubudirira.

date chiyamuro zvinoreva

We funga zvino wedzera namano. Panguva iyoyo pakati kwemarudzi zvavo kuverenga chaizvo chaizvo, uye kutonga nezvinooneka kukura IT-ruzivo, nokukurumidza vachava zvakatowanda. Kunyange zvakadaro, zvinokosha pazvinhu izvi kuonekwa zvinotevera:

  • kiibhodhi;
  • mbeva (trackpad Laptop);
  • mumwe joystick;
  • digital kamera;
  • maikorofoni;
  • chinhu kwokunze scanner.

Mumwe nomumwe mano izvi kunoita kuti kupinda rakasiyana-siyana mashoko. Somuenzaniso, achishandisa scanner jekiseni kunotangira kamera - vhidhiyo mufananidzo pamusoro kiibhodhi - .. Text, etc. Zvisinei, negonzo, trackpad, uye kuwedzera ose controllers ndeyakewo (manipulators).

Kana keyboard, nokudzora mashandiro inoshandisa kuburikidza mabhatani kana mubatanidzwa kwayo. Zvinokwanisika kuti uye kuwana zvimwe zvinhu, kusarudza uye kumirayiro kushanda hurongwa kana zvimwe software.

mashoko goho zvinoreva

Hardware hazvibviri kufungidzira pasina goho namano. Mureza rine zvinotevera zvawanyora:

  • kuongorora;
  • purinda;
  • kuronga;
  • kuridza nemavhidhiyo hurongwa;
  • Multimedia purojekita.

Pane chinhu chinokosha kombiyuta tarisisa kana Laptop chidzitiro. Zviri pachena chokwadi kuti ano unyanzvi chinhu vaifarira zvirongwa User kudyidzana kuburikidza graphical User inowanikwa, kunyange mumamiriro ezvinhu akadaro zvakaenzana kushandiswawo enyika umo zvinofungirwa mazano mirayiro. Chero zvazvingava, inodzidzisa vanofanira kuona chii unoratidzwa pamadziro.

Kana mamwe okunze, ndivo vanodiwa, kunyange asina kuzvireva (zvakanaka, asi kuti Graphics kadhi, pasina iro ano gadziriro arege kushanda).

Storage Media

Pakupedzisira, mumwe nemakirasi inokosha uye - okuchengetera namano. Kuvapo kwavo, kana zvemukati kana zvokunze venhau zvinoriumba, kunofanira. kirasi iyi zvinosanganisira zvinotevera mhando:

  • zvakaoma dhisiki nemotokari (HDD);
  • RAM;
  • cache;
  • zvekunze Zvifambiso (floppy disks, Manyiminya disks, kuti USB-mudziyo).

Dzimwe nguva pano inosanganisira Bios mamiriro CMOS-RAM Zvisinei, sezvo pamusoro apa, zviri kutoti vakaberekwa zano, izvo zvinogona kunzi zvakafanana kune zvakasiyana mhando.

Zvechokwadi, rinokosha nzvimbo inogarwa zvakaoma Zvifambiso uye "RAM". Hard dhisiki - zvinoreva Hardware ruzivo (chaipo, okuchengetera kwayo zvinoreva), nokuti inochengeterwa zvachose, uye RAM - kwenguva (kana kutanga kana uchishandisa zvirongwa, tigutsikane kukopa kuti ari clipboard , etc ...).

Kana iwe kudzima ndangariro rwoga paachabvisa kombiyuta, asi mashoko kubva zvakaoma ngarurege haasi kuenda. In Zvinotaurwa, zvino makwikwi pamwe hard drive bvisika vezvenhau akadai mukuru-kukwanisa USB-mano, asi floppy uye Manyiminya Zvifambiso uende yokukanganwa kana chete nokuda kwavo kugona diki uye zvingangoguma mumuviri kukuvara.

kutaurirana mano

Kirasi uchida, kunyange munyika yanhasi uye kwakakurumbira chaizvo, unogona kudana uye namano, nebasa liaising pakati wacho kombiyuta zviteshi chokuita zvakananga kana network (kana kunyange paInternet kusunungurwa pamwero). anogona nevamwe ikoko kubva huru mano ndiwo:

  • samambure adapters;
  • routers (modems, routers, uye zvichingodaro. d.).

Sezvo zviri pachena, kwete kuita pasina navo sangano network (wakaiswa kana rakapotsa), apo kupa kuwana World Wide Web. Asi vanhu vashoma nhasi vanoziva kuti makombiyuta maviri Somuenzaniso, zvinogona kwakabatana nokuda waya zvakananga, sezvaiitwa makore makumi maviri apfuura. Chokwadi, izvi zvishoma dzisingashandi Zvisinei, kuti kukanganwa zvakadaro mukana riri kufanira, kunyanya kana uchifanira kutevedzera yakawanda mashoko, uye akakodzera inotakura haasi pedyo.

Safety mano uye date kudzivirira

Zvino, asi rumwe rudzi mudziyo. Izvi Hardware dziviriro zvigadzirwa, izvo zvinosanganisira Somuenzaniso, "simbi" firewalls, anonziwo firewalls (firewall kubva Chirungu - "rusvingo rwomoto").

Sezvineiwo nhasi, vanoshandisa vakawanda vakajaira, kuti firewall (aka firewall) ndiro chete-software chigadzirwa. Izvi hazvisi izvo. Kana network ine LEVEL wakachengeteka wokushandiswa kwakadaro zvinoriumba haisi chinhu chinodiwa, uye dzimwe nguva zvakakodzera. Bvumiranai, nokuti Software chikamu haisi nguva dzose kukurira zvinhu zvavo uye havagoni kudavira panguva kupindira mubasa kubva kunze pomumbure, tisingatauri kuwana mashoko zvakavanzika kuchengetwerwa kombiyuta zvakaoma Zvifambiso kana servers.

The kukurukurirana pamusoro-software uye Hardware

Nokudaro, Hardware, isu muchidimbu akaongororwa. Zvino mashoko mashomanana pamusoro sei ivo pamwe chete software.

Bvumiranai kuti anodawo hurongwa izvo zvinopa User kuwana kadambari nezvaanogona pamusoro PC wenyu, vane zvinodiwa zvavo. Modern "OSes" vanodya zvinhu zvakawanda zvokuti zvisingachashandi processors kuti havana zvakakwana kadambari simba, kana kuti kusavapo kwavo kushanda chete vachava vasina inodiwa huwandu RAM. Izvi, Sezvineiwo, inoshanda zvakaenzana uye ano Software zvikumbiro. Uye, chokwadi, handiyo chete muenzaniso pamwe kwakadaro.

mhedziso

Pakupedzisira zvakakodzera kutaura kuti Hardware chikamu kombiyuta ano zvaionekwa zvikuru pfupi, zvisinei, kuti vafunga pamusoro huru pezvokuvamba kupatsanura ino inogona kuva. Uyewo, unofanira kucherechedza kuti mabikirwo kombiyuta zvikamuka, asi inotungamirira kune chokwadi chokuti zvemukati uye zvimwewo mano siyana mune zvakawanda (kutora rakapotsa ngowani). Asi kusvikira inokosha configuration, muchiitiko ichi chinoratidza kukosha zvinoriumba, pasina pazviri pasingabviri nhasi kuti kuvapo chero yekombiyuta. Zvisinei, pano, nezvikonzero pachena, hatina zvakurukurwa Mobile mano, nekuti vane mudziyo siyanei kombiyuta chinouraya, kunyange pane chaizvo zvakawanda zvakafanana.

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