I-Apple ishicilele uhlu lwama-Mac angavikelekile futhi angeke avikelwe ekuhlaselweni kohlobo lwe-ZombieLand

16. 5. 2019

U-Apple uxwayisa kudokhumenti entsha ukuthi amanye amamodeli amadala we-Mac angase abe sengozini yamaphutha okuphepha kuma-Intel processors. Ngasikhathi sinye, akunakwenzeka ukuqeda ubungozi ngoba i-Intel ayizange ikhiphe izibuyekezo ezidingekayo ze-microcode kumaphrosesa athile.

Isixwayiso sifike ngemuva kwe umyalezo kuleli sonto lapho ama-Intel processors akhiqizwa kusukela ngo-2011 ahlushwa iphutha elikhulu lezokuphepha elibizwa ngokuthi i-ZombieLand. Lokhu futhi kusebenza kuwo wonke ama-Mac afakwe ama-processor asuka kulesi sikhathi. Ngakho-ke i-Apple yakhipha ngokushesha ukulungiswa okuyingxenye entsha macOS 10.14.5. Kodwa-ke, lesi yisiqephu esiyisisekelo kuphela, ukuze uvikeleke ngokuphelele kuyadingeka ukuvala umsebenzi we-Hyper-Threading nezinye, okungaholela ekulahlekelweni kokufika ku-40% wokusebenza. Ukulungiswa okuyisisekelo kwanele kubasebenzisi abavamile, ukuphepha okugcwele kunconywa kulabo abasebenza ngedatha ebucayi, okungukuthi, isibonelo, abasebenzi bakahulumeni.

Yize iZombieLand ithinta kuphela ama-Mac akhiqizwe kusukela ngo-2011, amamodeli amadala asengozini yamaphutha emvelo efanayo futhi i-Apple ayikwazi ukuvikela lawa makhompyutha nganoma iyiphi indlela. Isizathu ukungabikho kwesibuyekezo esidingekayo se-microcode, i-Intel, njengomphakeli, engazange inikeze abalingani bayo futhi, uma kubhekwa iminyaka yamaphrosesa, ngeke isakunikeza. Ngokuqondile, lawa amakhompyutha alandelayo avela kwa-Apple:

I-MacBook (13 inch, ngasekupheleni kuka-2009)
I-MacBook (13 inch, Mid 2010)
I-MacBook Air (13 intshi, ngasekupheleni kuka-2010)
I-MacBook Air (11 intshi, ngasekupheleni kuka-2010)
I-MacBook Pro (17 inch, Mid 2010)
I-MacBook Pro (15 inch, Mid 2010)
I-MacBook Pro (13 inch, Mid 2010)
I-iMac (21,5 inch, ngasekupheleni kuka-2009)
I-iMac (27 inch, ngasekupheleni kuka-2009)
I-iMac (21,5 inch, Mid 2010)
iMac (27 inch, Mid 2010)
IMac mini (Mid 2010)
I-Mac Pro (i-2010 eyedlule)

Kuzo zonke izimo, lawa ama-Mac asevele esohlwini lwemikhiqizo enqanyuliwe nengasasebenzi. Ngakho-ke i-Apple ayisanikezi ukusekelwa kwesevisi kubo futhi ayinazo izingxenye ezidingekayo zokukhanda. Kodwa-ke, isakwazi ukukhulula izibuyekezo zokuphepha zamasistimu ahambisanayo kubo, kodwa kufanele ibe nama-patches atholakalayo ezingxenyeni ezithile, akunjalo ngama-Intel processors amadala.

Umthombo: Apple

Izihloko: I-MacBook Pro 17" (Maphakathi no-2009), IMac mini (Mid 2010), I-MacBook Pro 15" (Maphakathi no-2009), I-MacBook Pro (Late 2011), iMac (Ngasekupheleni kuka-2009), I-iMac (Maphakathi no-2010), I-Mac mini (i-2009 eyedlule), I-MacBook (Ngasekupheleni kuka-2009), I-MacBook (Maphakathi no-2009), iMac 27"

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