macbook A1465 not power on after remove efi lock - GSM-Forum

melvin83 · 01-29-2019, 05:43

I need help with a macbook air A1465 11 inches, I proceeded to remove the password via (WIRITE SPI SINC) then proceeded to install the operating system and all good, but when you turn off the pc it does not turn on again unless you return to connect to the HDBOX and press (WRITE SPI SINC) then just turn it on again. Please help me

oljack · 01-29-2019, 07:48

Hi. First of all read spi all and save this dump, then delete any locks, then check blank bios and then flash clear your dump.
Battery still connect to board and pressed power button all time process.

HDB · 01-29-2019, 14:40

Quote:

Originally Posted by melvin83

I need help with a macbook air A1465 11 inches, I proceeded to remove the password via (WIRITE SPI SINC) then proceeded to install the operating system and all good, but when you turn off the pc it does not turn on again unless you return to connect to the HDBOX and press (WRITE SPI SINC) then just turn it on again. Please help me

If after unlock the computer works, but still have some weird issues ( and this that it does not start up after shooting down goes into that categoy), then is time to perform an NVRAM / PRAM reset, and sometimes even an SMC reset on the machine. Here is a helping link: https://www.macworld.com/article/288...m-and-smc.html

Thanks & Best Regards!
HDB Team

01-29-2019, 05:43	#1 (permalink)
melvin83 Junior Member Join Date: Jan 2009 Location: usa Age: 40 Posts: 12 Member: 954338 Status: Offline Thanks Meter: 1	macbook A1465 not power on after remove efi lock I need help with a macbook air A1465 11 inches, I proceeded to remove the password via (WIRITE SPI SINC) then proceeded to install the operating system and all good, but when you turn off the pc it does not turn on again unless you return to connect to the HDBOX and press (WRITE SPI SINC) then just turn it on again. Please help me

01-29-2019, 07:48	#2 (permalink)
oljack Freak Poster Join Date: Oct 2009 Posts: 330 Member: 1144374 Status: Offline Thanks Meter: 64	Hi. First of all read spi all and save this dump, then delete any locks, then check blank bios and then flash clear your dump. Battery still connect to board and pressed power button all time process.