I have a multi-layered question here.
My left side command, option, control, function, and shift keys do not work as of yesterday. It happened all of a sudden while working in Logic.
Restarting didn't help, and I couldn't run many of the start-up options because of the keys not working. I reset the SMC by removing the battery and holding down the power button. It successfully reset but didn't help the issue. I wasn't sure if the right side shift key would work for restarting in safe mode, but it didn't.
Then I realized I could at least use the diagnostics utility and hold down D when restarted, but then that didn't work. Which didn't make any sense.
So I used terminal to tell my computer to start up in safe mode, or diagnostics mode, or to reset the PRAM. Terminal kept giving me errors I don't understand. If I type sudo nvram boot-args="-x", enter, and then my password, and enter, I get this error: nvram: Error setting variable - 'boot-args': (iokit/common) general error. It gives me that error with any of these boot-args commands.
I don't know if this has anything to do with the keyboard, or if its a separate issue, but I'm honestly more concerned about not being able to use any boot options, especially safe mode, than I am about the keyboard.
edit: I also tried deleting the the relevant preference files from my Library, repairing permissions, and running first aid. I also made sure that the keyboard was properly connected to the logic board when I removed the battery to reset the SMC.
I can use an external keyboard for now, but the tab button doesn't work on this thing, so I have to keep reaching for my built-in keyboard anyway, and it's driving me nuts! LOL
My left side command, option, control, function, and shift keys do not work as of yesterday. It happened all of a sudden while working in Logic.
Restarting didn't help, and I couldn't run many of the start-up options because of the keys not working. I reset the SMC by removing the battery and holding down the power button. It successfully reset but didn't help the issue. I wasn't sure if the right side shift key would work for restarting in safe mode, but it didn't.
Then I realized I could at least use the diagnostics utility and hold down D when restarted, but then that didn't work. Which didn't make any sense.
So I used terminal to tell my computer to start up in safe mode, or diagnostics mode, or to reset the PRAM. Terminal kept giving me errors I don't understand. If I type sudo nvram boot-args="-x", enter, and then my password, and enter, I get this error: nvram: Error setting variable - 'boot-args': (iokit/common) general error. It gives me that error with any of these boot-args commands.
I don't know if this has anything to do with the keyboard, or if its a separate issue, but I'm honestly more concerned about not being able to use any boot options, especially safe mode, than I am about the keyboard.
edit: I also tried deleting the the relevant preference files from my Library, repairing permissions, and running first aid. I also made sure that the keyboard was properly connected to the logic board when I removed the battery to reset the SMC.
I can use an external keyboard for now, but the tab button doesn't work on this thing, so I have to keep reaching for my built-in keyboard anyway, and it's driving me nuts! LOL