I have set the Software Update to check weekly for new updates but it does not perform the check (iMac OS X 10.7.4). This has been occuring since
I purchased the iMac (mid-2011). I wind up having to run the update check manually. Also, I have clicked the lock to prevent changes (the lock
closes) and closed the System Preferences. When I reopen Sys Pref and then open Software Update, the lock is open again. Anyone else experiencing
these issues or know how to correct them?
Thanks for any assistance provided.
iMac (21.5-inch Mid 2011), Mac OS X (10.7.4)