

If only “Play Offline” is available, then log out and log in again to fix it.


Go to the Minecraft base folder (shown in the official launcher when you click “Edit Profile” and “Game Directory”).Use the official launcher to download and start Minecraft 1.6.2.If the above method doesn’t work for you, or you’re running a version of OptiFine that’s too old to be compatible with the instructions above, here’s another way you can get it up and running in your Minecraft game. OptiFine should get installed in the official Minecraft launcher with its own profile, “OptiFine”.
