SuperFetch: onjani inkonzo futhi ukuthi kubalulekile ukuwukhubaza

Njengoba ukukhululwa kwe-Windows 7 omunye ethandwa kakhulu wokusebenza namuhla, ubuchwepheshe esiyingqayizivele ngokuthi SuperFetch seyenziwe kuwo. Hlobo luni sevisi, akubona bonke uyazi. Nokho, uma ukhumbula Prefetcher ubuchwepheshe-Windows Vista, konke uyowela endaweni. Zama ukuthola ukuthi iyini.

SuperFetch: Kuyini lokhu inkonzo?

Ngaphambi esibhekana ngayo isiqalo isevisi sika ngezinkolelo eziyisisekelo. Uma noma ubani owazi, ke elisebenzisekayo noma ukumisa amafayela izingxenye zokuqala ukufunda kusuka disk hard uma ugijima yiluphi uhlelo, bese ulayishe ku inkumbulo. Ngemva isicelo usuphothuliwe, uma uphinde uvule uhlelo wenza inqubo efanayo.

Ukuze kusheshiswe ukufinyelela ezinhlelweni ngqo nokwandisa izinqubo uhlelo kanye SuperFetch ubuchwepheshe yasungulwa. Kuyini lokhu inkonzo? Kalula nje, kuyisifo hlobo lwesistimu ezihlakaniphile ukuthi uqaphe ukusetshenziswa njalo kakhulu ngumsebenzisi izinhlelo ezithile, okuyinto ikuvumela ukuba isilondolozi amafayela isicelo (ukubenza e RAM) zokufinyelela okusheshayo kubo. Lokho kwethulwa uhlelo kwenziwa isheshe ngoba idatha usuvele "RAM", kodwa azikwazi ukufunda kusukela hard drive, okuyinto Yiqiniso, kuthatha isikhathi esiningi.

Ngo inqubo kwesihlahla kamuva uhlelo kweVista, indinganiso "Task Manager" uvezwa njengoMahluleli inqubo SysMain (SuperFetch - encazelweni sevisi).

Uyini umehluko phakathi Prefetch futhi SuperFetch?

Ubuchwepheshe yasekuqaleni okokuqala kakhulu unamahloni isetshenzisiwe ku-Windows XP, kodwa enwetshiwe sina enguqulweni Vista, kuphela ke yayibizwa ngokuthi Prefetcher (ukulanda). Wayengumngane obhekene iqhakambisa umthwalo yezingxenye uhlelo kanye amamojuli ezisebenzayo ngaphambi empeleni kokuqala.

Kuzoqalwa nge "Eziyisikhombisa", isevisi iye kancane reworked ngokuthi SuperFetch (Supersampling) futhi baqala ukusebenza kancane ehlukile (nakuba Prefetcher module iyatholakala). Ukulanda inombolo yokuntula. Iqiniso lokuthi inani alayishwe inkumbulo uhlelo lilinganiselwe, futhi uma isicelo ayisekho ngenkuthalo esetshenziswa, idatha yayo futhi alayishwe hard drive, kanye ifayela lokuvula ikhasi.

Ngo-OS-Windows SuperFetch ilandelela umsebenzi womsebenzisi futhi, ngaphezu kokudala amakhadi ezikhethekile, kodwa kugcina ukucushwa kwe izinhlelo esetshenziswa njalo. Uma nganoma isiphi isizathu esisodwa isicelo iye zithululwe ngekhanda, isevisi lucwaningo ukuhlaziywa uze uphele du, emva kokuphothulwa inqubo oholele olokugobhoza, futhi omula ukulayisha amamojuli zohlelo eyedlule "RAM".

Ngokuvamile, isevisi ngcono isicelo isivinini kwethulwa, ngisho ihlinzeka ukwanda esitebeleni ukusebenza uhlelo. Yiqiniso, kufanele silinake ngokungathí ukuthi ngezinye izikhathi kungaba khona izinkinga nge ukulayisha "RAM", uma inani lingaphansi kuka-1 GB, kodwa kamuva kule.

Ukuphathwa SuperFetch inkonzo nemingcele

Ngakho manje sibheka indlela ukulawula kwemigomo SuperFetch. Hlobo luni sevisi, ngiyacabanga, kuba okuncane kuyaqondakala. Qhubekisa ngokuthwebula ngqo kulungiselelwa.

Ngokusho kochwepheshe abaningi, kungcono ngalezi zinhloso ukusebenzisa ebhukwini noma iqembu inqubomgomo. Nokho, ukhetho lwesibili, eqinisweni, okuphindiwe kuqala, ukuze gxila ebhukwini. Ngokuthi umhleli regedit umyalo kwimenyu "Run» (Win R).

Lapha, usebenzisa legatsha HKLM, kungxenye yesistimu kumele uthole lwemibhalo PrefetchParameters (lezi nemingcele ingatholakala kusetshenziswa okufana nombuzo yokusesha). Lapha sinesithakazelo kwesikwenzayo izihluthulelo ezimbili: EnablePrefetcher futhi EnableSuperFetch. Uma kukhona isihluthulelo sesibili, kubalulekile ukwakha (DWORD ipharamitha) ngiwunike igama elifanelekayo. amagugu ezine angafakwa ukhiye ngamunye:

• 0 - ukuvala shaqa okuphelele;
• 1 - nokwenza ukusebenzisa izinhlelo kuphela;
• 2 - Ukuthuthukisa ukusebenzisa izakhi ohlelweni kuphela;
• 3 - olinganiselayo futhi ukusheshisa kwezicelo futhi izinhlelo.

Ngenxa ukubaluleka siqondiso kanye nokwenza ngokuzenzekelayo uhlelo, kanye nezinhlelo ( "3").

Enye indlela ukulawula kwemigomo yesevisi (kanye inqubo yayo SysMain SuperFetch) ukusebenzisa umyalo services.msc, ephumela amasevisi izilungiselelo wenziwa nezinqubo. Lapha udinga ukuthola bese uvula izindawo inkonzo SuperFetch by kabili ngokucindezela, bese usetha okukhethwa kukho wayefisa uhlu olwehlayo, uhlobo run.

SuperFetch: khubaza noma cha?

Umbuzo ukusetshenziswa isevisi abaningi ngempela impikiswano. Ngomqondo onabile, lapho inani elincane RAM akukuhle ukusebenzisa isevisi. Isibonelo, uma inani "RAM" ingaphansi kuka-1 GB, umthwalo inkumbulo lingafika ku-600 MB, ingasaphathwa virtual inkumbulo futhi lokuvula ifayela. Nokho, cishe bonke tangcondvomshini yesimanje, ngisho ukumisa sakugcina ekuqaleni ifakwe ivolumu ngokwanele enkulu "RAM" mayelana 3-4 GB nangaphezulu. Ngakho ukuthi inkonzo is hhayi Kunconywa ukukuvimbela. Ngisho noma ngabe unazo ingasetshenziswa 2GB SuperFetch ungakwazi, ngokuvamile, akukho izinkinga.

inkonzo SuperFetch yehlulekile ukuqala

Kodwa ngezinye izikhathi zikhona futhi lapho umuntu enezinkinga ezihambisana isevisi SuperFetch (ayisebenzi noma, kuyindaba ngayinye). Ngokwabo ukwehluleka ezingeni uhlelo engabonakali ikakhulukazi kanye nomthelela obucayi umsebenzi "OSes" Awunayo.

Nokho, SuperFetch iphutha module ukuthi inkonzo nje akukwazi ukusetshenziswa, ngisho noma okokufaka imingcele edingekayo kwirejista efanayo. Njengomthetho, isigijimi ekunqanyulweni normal (SuperFetch inqanyuliwe) noma ukufinyelela kunqatshelwe. Iphuzu lapha yilona kuphela akuyona asanele, noma kukhona ukungqubuzana phakathi slats of "RAM".

Yiqiniso, okuhle kakhulu kuyoba ukuvala shaqa okuphelele enkonzo, kodwa uma kukhona asanele, kungcono ekuqaleni ukuze uyibambe ukuhlolwa ukuqeda izinkinga kungenzeka, futhi kuphela ngaleso sikhathi wenze isinqumo mayelana nendlela khubaza noma ukusetshenziswa ngokwengeziwe.

isiphetho

Ngokusekelwe incazelo jikelele SuperFetch, onjani inkonzo, cishe ecacile kakade. Kodwa umbuzo uwukuthi isimungulu noma ukusetshenziswa le nqubo kumele lunqunywe ngumsebenzisi. izincomo Jikelele kukhona yokuthi kokuncinyane RAM kungcono ukuvala, kuyilapho inani evamile - kunalokho, ushiye isebenze. Okungenani, ngeke balimaze ngokuqinisekile.