Tomas Chlebek asalin Sabo MacBook Pros a tsakanin sauran abubuwa, yana canza aikin buɗe murfin. Ko dai su farka ne kawai, ko kuma sun kunna. Amma sauti na yau da kullun wanda ke rakiyar kunnawa tun a tarihi ya ɓace. Ana iya amfani da waɗannan umarnin don mayar da shi, kuma idan ba ku son booting tsarin nan da nan bayan buɗe murfin, kuna iya kashe shi.
Da farko, ya kamata a lura cewa wannan tsoma baki ne a cikin tsarin, don haka wajibi ne a bi umarnin daidai kuma don kauce wa duk wani haɗari, yana da kyau a daina sauti lokacin kunnawa. Koyaya, wannan hanya ce mai sauƙi kuma shigar da umarni masu zuwa ta Terminal bai kamata ya haifar da wata matsala ba.
Buɗe Terminal (Aikace-aikace> Utilities) kuma buga/kwafi ɗaya daga cikin umarnin da ke ƙasa a ciki. Tabbatar da kowace shigarwa tare da Shigar kuma shigar da kalmar wucewa ta mai gudanarwa.
Umurni don kunna sautin wuta:
sudo nvram BootAudio =% 0
Umurnin kashe sautin kunna wutar lantarki:
sudo nvram BootAudio =% 00
Umurnin kashe booting bayan buɗe murfin:
sudo nvram AutoBoot =% 00
Umarni don kunna booting bayan buɗe murfin:
sudo nvram AutoBoot =% 03
Ikon kunnawa da kashe taya bayan buɗe murfin shine kawai ga masu sabon MacBook Pro, ikon kunnawa da kashe sautin taya ga kowa da kowa.
[su_youtube url="https://youtu.be/XZ1mpI01evk" nisa="640″]
Macs suna sanar da ƙaddamar da su da irin wannan sauti tun daga ƙarshen shekarun 90s. Asali, yana da aiki mai amfani kawai - "gong" yana sanar da cewa tsarin yana tashi ba tare da matsala ba. Amma tun daga nan, ƙwaƙƙwaran ɗan ƙasa da G-flat major/F-flat manyan ya zama abin gani kuma ya sami matsayi na ado.
Tsakanin F flat major da G flat major?
F# === Gb
Daidaiton yana aiki ne kawai a cikin daidaitawa daidai gwargwado, a cikin wasu, misali tsantsar kunnawa, baya aiki daidai.
a'a, iri ɗaya ne a waƙar takarda
A'a, iri ɗaya ne ba tare da la'akari da kunnawa ba.
Na riga na sami 'source':
"Aikace-aikacen alamar kasuwanci na Apple ya bayyana cewa" alamar ta ƙunshi alamar sauti mai ɗauke da ɗan lebur (kimanin centi 30) G flat/F mai kaifi babba." Kuna iya zazzage sautin farawa anan. "
don haka mummunar fassara ce kawai;)
Na yarda cewa ban mai da hankali sosai ba lokacin da na rubuta wannan sakin layi, don haka ban gane cewa Fis da Ges abu ɗaya ne ba.
Don tsofaffin littattafan macbook, kawai kashe sautin. Idan na kunna sautin zuwa kashi 0% kafin in kashe shi, gong ba zai yi sauti ba bayan kunna shi, idan ban yi haka ba, zai yi sauti. Shin na gane daidai cewa wannan bai daɗe ba?
Ban tabbata ba… da alama yana aiki akan wasu MacBooks ba wasu ba. Ko ta yaya, umarnin da ke cikin labarin shine don kashe sauti na dindindin, ba tare da la'akari da ƙarar tsarin da aka saita kafin kashe kwamfutar ba.
Yanzu na yi ƙoƙarin kashe sautin taya akan MBP Retina 2014 ta amfani da umarnin da aka ambata sudo nvram BootAudio=%00, amma bai yi aiki ba - sautin taya har yanzu yana wasa.
Hey, ba zan iya yin shiru da tsakiyar 2014 ko dai...
Madadin sune kamar haka:
don kashe: sudo nvram SystemAudioVolume=%80
don kunna: sudo nvram -d SystemAudioVolume
ko wani bambancin don rufewa:
sudo nvram SystemAudioVolume=%01
sudo nvram SystemAudioVolume=%00
sudo nvram SystemAudioVolume="" ( sarari kawai bayan alamar daidai, babu magana)