MacOS – Can’t access /etc folder in OS X Mountain Lion

foldersmacos

In OS X Mountain Lion's Finder, I can see a grayed-out /etc folder, but cannot see inside. Using Terminal's ls command, I can see the existence of a file that one of my programs is trying to find (Free Pascal's fpc program has a fpc.cfg file in /etc).

How can I change parameters for this folder to enable more open access?

Best Answer

Hit ⌘+⇧+G (or select Go - Go to Folder... from the Finder menu bar) and enter /etc or any existing and readable path as the target location to browse it.

Given you enabled showing of hidden files, while double-clicking etc from Finder does not work, you can still right-click it and choose Open from the context menu.

The system-wide configuration files in /etc are best to be treated with caution just as all the other hidden system files and therefor I'd certainly not recommend changing permissions for them, but if you do need to view or edit them I would suggest doing it from the Terminal. This will also make it easier to gain the necessary root privileges for changing them by using the sudo command.

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