I am using a PC keyboard on my Mac. Today, it stopped recognizing the Command and Option keys.
This likely happened because I experimented with Karabiner and Yosemite Modifier Keys yesterday.
I have tried:
- Resetting modifier keys to defaults.
- Checking private.xml through Karabiner (blank).
- Undoing my settings on Karabiner.
- Uninstalling Karabiner entirely.
- Restarting OS X.
None of these things have worked. Keyboard Viewer is not registering key presses on Cmd (Windows key) or Option (Alt). Any ideas?