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08-14-2013, 10:40 PM
PLEASE HELP!
My system is a Dell Inspiron 14Z 5423 and I am trying to run OS X on it, in order to get the power management running I need to use PMPatch to patch the bios to allow the os to utilize the power management.
I have extracted the bios rom from the .exe file (5423A13.exe) from the dell web site via the /writeromfile command, however how do I flash it? I have tried the AFUDOS / AFUWINx64.exe but I get the dreaded "18 Error Unable to start a secure flash session"
How do I flash my PMPatched bios??
My system is a Dell Inspiron 14Z 5423 and I am trying to run OS X on it, in order to get the power management running I need to use PMPatch to patch the bios to allow the os to utilize the power management.
I have extracted the bios rom from the .exe file (5423A13.exe) from the dell web site via the /writeromfile command, however how do I flash it? I have tried the AFUDOS / AFUWINx64.exe but I get the dreaded "18 Error Unable to start a secure flash session"
How do I flash my PMPatched bios??
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