64-bit tsarin - abin da yake da shi? Overview, description, gwadawa

Tabbas, a yau yana da wuya a sami wani PC mai amfani wanda bai zo a fadin manufar "64-bit tsarin." Mene ne shi, a fili amsa iya ba kowa da kowa, amma ji game da shi kusan duk. Bari mu yi kokarin duba a cikin al'amarin, kuma bayyana halin da ake ciki. Kamar yadda wani misali domin kara tattaunawa da kuma kwatanta dauki m OS Windows 7, 64 da kuma 32 ragowa. Har ila yau, ga abin da shi ne bambanci tsakanin su, kuma za su magance kona al'amurran da suka shafi na inganta wasan kwaikwayon na kwamfutarka.

64-bit tsarin: cewa shi ne a general sharuddan?

Yanzu, watakila, za mu je ba a cikin takamaiman kwamfuta sharuddan, da kuma kokarin bayyana da fahimtar da bit, sai su yi magana, wani sauki duniya harshe.

Mene ne bit a duk? Kamar yadda ya bayyana, shi ne aka bayyana a cikin ragowa, amma la'akari da wannan ra'ayi shi ne zama dole ba ne kawai daga cikin ra'ayi na tsarin (Windows 7 64-bit, misali), amma kuma shan la'akari da peripherals (wajen "baƙin ƙarfe" ciko kowace kwamfuta). Saboda haka, da sauki ƙarshe: da bit - shi ne yawan ragowa da cewa za a iya abar kulawa da irin wannan na'urorin lokaci guda, bayar da cewa tsarin ne iya aika wannan queries. Babu shakka, wannan shi ne mafi sauki fassarar.

32-bit ko 64-bit tsarin: Mene ne bambanci?

Don cikakken gane bambanci tsakanin tsarin da daban-daban bit zurfin, shi wajibi ne don yin kananan yawon shakatawa a cikin tarihi na ci gaban fasahar kwamfuta, kamar processor kwakwalwan kwamfuta.

A alfijir na juyin halitta dukkan samar a lokacin da sarrafawa sun 8 bit, wato, a lokaci guda za su iya kawai rike 8 ragowa da bayanai. Juyin juya halin da ya faru a lokacin da suke maye gurbinsu 32-bit chipsets, wanda, a hanya, godiya ga versatility, kuma ana amfani da su yau. Ko bayan quite lokaci mai tsawo, kuma ya bayyana a CPU kwakwalwan kwamfuta tare da 64-bit gine-gine, amma shi ne, kamar yadda shi dai itace ba iyaka, domin a nan gaba, za mu riga alkawari bayyanar 128-bit sarrafawa da kuma aiki da tsarin halitta musu.

Ga wani ban sha'awa al'amari. Tun da farko, 32-bit tsarin da aka tsara shi a matsayin «x32», sa'an nan «x86» raguwa da aka soma. Me kuma ga abin da manufar da shi da aka yi, wasu shi ba a san ta wani. Duk da haka, a yau zaka iya kwatanta, ka ce, Windows 7 32-bit da kuma 64-bit version of guda. Outwardly, su ba su bambanta ba a duk a ke dubawa. Amma cikin sharuddan da software bambanci ne quite muhimmanci.

Gaskiyar cewa 64-bit Windows tsarin da a arsenal na wasu aka gyara da kuma siffofin da suke da a 32-bit versions samuwa. A sauki misali - wuce-wuri-V hypervisor duniya module, wanda shi ne mai rumfa na'ura, da ikon kafa rassa aiki tsarin (ko da wasu fiye da Windows), kazalika da wa gwada hardware ko software ba tare da shafi cikin babban tsarin.

Amma wannan shi ne daya kadai al'amari. A gaskiya, duk abin da yake yawa mafi rikitarwa, kuma mafi related to da CPU da RAM.

processor support

Game da processor kwakwalwan kwamfuta, ba shakka, ta 64-bit na'urorin da mafi sauri. Duk da haka, da cewa ya kamata a kula ga zance da cewa a kwamfuta tare da processor cewa ba ya goyon bayan wannan bit, 64-bit Windows aka kawai ba kafa. A gaskiya, wannan shi ne daya

na da maki tsarin da bukatun.

Amma lokacin amfani da gine x64, iko sarrafawa da kuma su sigogi ne yafi dace. Alal misali, za ka iya amfani da duk tsakiya don hanzarta cikin aiki da bayanai da kuma dokokin, ko kunna rumfa aiki kwarara kira wuce-wuri Threading.

Matsakaicin adadin RAM

Amma a nan za mu zo da daya daga cikin mafi gaggawa al'amurran da suka shafi "RAM" girma. Bambanci tsakanin misali Windows 7 da kuma 32 bit x64 version nan da nan bayyananne cewa 32-bit tsarin ba su goyi bayan kafa memory tare da wani ƙarfi fi 4 GB.

A wasu kalmomin, da yadda da yawa sanduna to ba sa, su ne a matakin na "baƙin ƙarfe" ba zai ko a tsare. Kuma shi ne wannan tauyewa halitta da matsaloli da yawa a cikin zane da kuma aiki-m shirye-shirye da kuma aikace-aikace inda inganta yadda ya dace ne da ake bukata.

Amma ta 64-bit version na Windows 7 (ko kuma wani tsarin) za a iya sarrafa tare da isasshe manyan girma na "RAM". Alal misali, version of Windows 7 Ultimate iya "gani" up to 128 GB Professional - har zuwa 192 GB, ko da yake, a cikin manufa, an yi imani da cewa wadannan hani ne wajen al'ada. Kuma idan ka duba a nan gaba, wanda zai iya tunanin yadda yawa "RAM" za su iya gane wani tsarin da 128-bit gine.

Dubi, ko a cikin sanyi gine support 64 ragowa, yana yiwuwa ta hanyar da "Control Panel", inda da sashe counter aka zaba da kuma na nufin yawan aiki. Next, ta amfani da menu nuni da buga cikakken sakamakon. Shi ne 64-bit support, da kuma nuna akwai.

yi al'amurran da suka shafi

Yanzu dubi bit OS da kuma karfinsu da "baƙin ƙarfe" a daya gefen. A mafi girma da bit har yanzu ba ya nufin cewa wani sanyi, ko idan ta hadu da m bukatun lokacin da installing wani 64-bit tsarin aiki yi zai zama mafi alhẽri daga lokacin da ka shigar da wannan version, amma tare da 32-bit gine.

A takaice dai, 64-bit tsarin cinye mafi memory da kuma kasancewa gudanar, da kuma rumfa. A nan ne mai sauki bayani. Zata da muke da kwamfuta ko kwamfutar tafi-da-gidanka da shigar 2 GB na "RAM". Sama 64-bit "Bakwai" jan wani talakawan na 768 MB (a default saituna). Wannan kuma ya hada 64-bit aikace-aikace da kuma al'ada aikace-aikace. Dangane da mawuyaci da hanya, "ci" adadin na iya bambanta a cikin fairly m iyaka. Amma duk da wannan, kuma haka a fili yake cewa gudun an rage zuwa kusan sifili. A wannan yanayin, kamar yadda wani m bayani, za ka iya amfani da shigarwa na 32-bit aikace-aikace a kan 64-bit tsarin, rage load of "RAM" da processor.

versatility

Saboda haka, a 64-bit tsarin kafin mu. Abin da shi ne, na yi tunani, shi ne kadan m. Yanzu ya zo duk da haka wani gaggawa batun na aikin da alaka da aikace-aikace da kuma al'ada shirye-shirye.

Duk abin da yake mai sauki: a wani tsarin na 64-bit 32-bit aikace-aikace za a iya shigar (wani lokacin ta na iya zama key factor a tabbatar da daidai aiki na), amma 64-bit shirye-shirye a cikin tsarin gine-gine, alas, ba kafa wani.

Amma lokacin amfani da hade haihuwarka 32 bitynh shirye-shirye da kuma 64-bit tsarin shi ne yi game da aikace-aikace samu zai zama wajen gwaji. A musamman, shi shafi kafofin watsa labarai. Alal misali, lokacin da akayi tare da sauti suna sosai sau da yawa amfani ASIO4ALL direbobi (wani lokacin ASIO DX Full Duplex), wanda da kansu su ne quite nauyi, musamman a lokacin da amfani da matsakaicin buffer m da jimlar adadin RAM, ko da yake bayyana ba a megabytes, kuma a samfurori. Subject gwada tufafi 64-bit toshe kaya ƙaruwa. Amma idan ka sa da version of 32-bit toshe-in ko software zai kawai "tashi". Kuma wannan ba kawai misali. Game da wasanni shi ne a yanzu ba ya je, akwai kuma ta "Widgets" isa.

Af, don ganin abin da ke cikin OS sanya a kan kwamfutarka, ba da nisa a neman. Al'ada danna-dama a kan kwamfuta icon da kaddarorin da menu zabi don samar da ake so bayanai.

A miƙa mulki daga 32-bit tsarin zuwa 64-bit

Idan muka yi la'akari da mulki daga gine zuwa wani (daga cikin mafi ƙasƙanci zuwa ga mafi girman), ya kamata ka yi la'akari da gaskiya, kuma Windows-tsarin, misali, wannan "bakwai" ya shafi canza fayil tsarin daga FAT32 to NTFS.

Wajen magana, a kan wani FAT32 ba ta tashi. A mai amfani da takardun halitta a, ka ce, ofishin aikace-aikace, shi ba zai canza. Haka ya shafi shirye-shirye, amma kawai a yanayin da cewa 64-bit tsarin da aka sanya a saman wani data kasance 32-bit, amma tare da data kasance NTFS fayil tsarin. Yawanci, irin wannan mika mulki ne da za'ayi kawai da painlessly. In ba haka ba, don canja fayil tsarin bukatar reinstallation.

A baya gwamnatin rikon kwarya

Amma a nan ne kuma baya da miƙa mulki daga 64-bit ga 32 za'ayi ba tare da canza fayil tsarin ba zai yiwu. A wannan yanayin, za mu yi gaba daya format bangare, wanda zai zama wani 32-binaya version na tsarin. Ba sai an fada ba tare da cewa irin wannan tsari zai haifar da lalata duk samuwa data. Saboda haka, ba a ma maganar a kan reinstalling shirye-shirye da kuma aikace-aikace kafin kafuwa, dole ne ka kwafa your muhimmanci fayiloli da takardun, ko zuwa wani ma'ana shãmaki, kõ a kan wani data kasance m kafofin watsa labarai (kebul na flash drive, katin ƙwaƙwalwar ajiya, an Tantancewar Disc).

A wasu lokuta ya zama dole ka shigar a 64-bit OS?

Yiwuwa na installing wani 64-bit tsarin aiki ya dogara da "baƙin ƙarfe" kwamfuta ko kwamfutar tafi-da-gidanka sanyi. Hakika, za ka iya sa guda 64-bit "bakwai" a cikin tashoshi da cewa sadu da m bukatun (ya yi daidai rubuta 2-core processor, 2 GB na RAM da faifai sarari, dangane da version).

Amma shi ne mafi alhẽri kula da shawarar da saitunan, da kuma wani lokacin har zuwa dauki 'yan inflated sanyi (a kalla 4 GB na RAM). Yi imani da ni, shi ba zai ji rauni.

software al'amurran da suka shafi

Idan har kwanan nan, tsarin na 64 ragowa, a general. 'Yan direbobi saki, ba a ma maganar da software kayayyakin, a yau, kusan duk manyan developers mayar da hankali musamman a kan wadannan tsarin. "OSes" tare da 32-bit gine ne sannu a hankali, amma lalle Fading, ko da yake shi ne har yanzu quite rare (wannan Windows XP SP3 32-bit ko "Bakwai").

Idan 128-bit gine zai bayyana a cikin shekaru masu zuwa, a kan tsarin da kuma sarrafawa, da a kawo musu kayan wani 32-bit m, za a manta da gaba daya. Kuma ba haka ba ne kawai komai kalmomi, saboda, kamar yadda ka sani, da fasaha ci gaba ba tsaya har yanzu da kuma motsi, sai su yi magana, da leaps da haddi.

maimakon wani epilogue

A nan, mun taƙaice sake nazari, da kuma taken "64-bit tsarin: abin da yake da shi?". Ga ga mafi fahimtar ba musamman girmamawa da aka sanya a kan kwamfutarka ƙamus da kuma terminology. Duk da haka, a kan tushen da duk sama fada, wanda zai iya sa wasu karshe, musamman, shi ne ya kamata a lura da cewa shigarwa da kuma yin amfani da 64-bit tsarin da ake ba ko da yaushe wajaba a kan rauni ko kadan jeri.

A karshe shi ne ya kamata a lura da cewa ta karshe 64-bit tsarin aiki, a gaskiya, ba daban-daban daga cikin 32-bit version kawai sabis alhakin wannan tsari, download da kuma shigar da zama dole kayayyaki da aka gyara tsara daidai da wannan gine. Kuma, kamar yadda ya rigaya bayyana gani bambanci tsakanin daban-daban versions ba su wanzu, suka bayyana kawai a shirin matakin.