Rep: 1
1
Hi friends , I really need help.
My MBP 2017 was perfectly functional until I did a SMC, and a NVRAM reset.
And suddenly all the ports stopped working, I can’t charge it and it can’t detect any devices I connect (usb…).
Questa è una buona domanda?
Rep: 479,7k
35
329
971
Bingo! You hit one of the Monterey bugs! Apple fixes bug that caused macOS Monterey update to brick some Apple T2 Macs
I realize this is likely what you found How to fix Monterey problems. Apple as of late has had issues with the newer macOS’s which are designed to support both Intel and Apple chips.
>> IF << you have an Intel based system I strongly recommend you stick with the older macOS’s until Apple has released one or better yet two fixes. Zero or Beta releases are always iffy! In some cases wiping the drive fully is the better approach (what was needed if you went from High Sierra to Mojave as Apple altered APFS.
At this point you need to visit an Apple Store so they can reset your OS via DFU mode.
Questa risposta è stata utile?
I don’t think it’s the same case buddy since mine is a 2017 model so there isn’t a T2 Chip i guess. And i already used it after the Monterey update
@Elmahdi Elasri - True! Your system doesn't have a T2 chip, hence why I stated "You hit one of the Monterey bugs!" As yours has not been well publicized!
Apple tends to walkway from the older systems 4~5 years back. And of course the "The Apple Love Gang" Are too focused on the newer models as thats where the money is for them.
We do our best here, but there is love for us misfits! Support the Right to Repair!
Ultime 24 Ore: 0
Ultimi 7 Giorni: 0
Ultimi 30 Giorni: 1
Tutti i Tempi: 51
Are you using the original Apple charger and cable or something else?
Did you have a liquid spill at some point?
Why did you do a SMC & NVRAM reset?
da Dan
Neither of that.
Other than charger, none of my usb devices are detected in all the ports.
da Elmahdi Elasri
@Elmahdi Elasri - Why did you do a SMC & NVRAM reset?
da Dan
Recommend after the mac is monterey update so i did it.
The mac was functioning perfectly fine
da Elmahdi Elasri