I have a new MacBook Air. It I will often turn on iTunes and let the computer sit. After about an hour the Air will log me out automatically.
Since I don't want the computer to log out so soon, I have tried going to the System Preferences > Security and fiddled with the field that says "Log out after ___ minutes of inactivity." EVERY time I open this Security panel this field says "63" minutes. I change this to a number like 140 minutes, but as soon as I close the system preferences window and reopen it, the field has reverted back to 63 minutes.
This has to be some sort of bug right? I mean who chooses 63 minutes?
Please help,
Arthur
Since I don't want the computer to log out so soon, I have tried going to the System Preferences > Security and fiddled with the field that says "Log out after ___ minutes of inactivity." EVERY time I open this Security panel this field says "63" minutes. I change this to a number like 140 minutes, but as soon as I close the system preferences window and reopen it, the field has reverted back to 63 minutes.
This has to be some sort of bug right? I mean who chooses 63 minutes?
Please help,
Arthur