After I accidentally left my Mac on my balcony last summer and after a heavy rain when typing the mac keyboard only symbols appear.
When using external keyboard things have worked smoothly since until today when I turned on Filevault.
Now suddenly it wouldn't accept my password any longer.
Now I can only access the guest account on my mac.
And the Mac wont recognize my password even after the restore password— nothing happens in keyboard when i try to type these passwords.
I have even tried resetting the PRAM but it would not work. Any suggestions?
Best Answer
What Mac are you using (Macbook Air / Pro)? Does it have a replaceable disk?
If the disk is not replaceable, I see the following options:
T
key is still functional: Access your Mac in target mode and unlock the disk from the other computer. For example this article explains the procedure.cmd
andR
keys are still functional: Recovery Modealt
key is still functional: Same as above, but you manually select the recovery partitionSometimes the filevault2 volume cannot be opened easily. See here for a workaround.
If the disk is replaceable I would remove it asap, unlock the disk, and save the data e.g. with an USB-IDE adapter (like this one).