I have a late 2008 macbook and it tends to play up a bit but normally the issues are resolved. I have been having a notification centre issue the past week or so where Facebook notifications are not showing up. Notifications for apps like iTunes and mail are showing up but not Facebook. I've deleted my Facebook account from internet accounts in settings then added it back on and all the alert options are on yet they still don't show up. I'm running on OS X Yosemite 10.10.2, Processor: 2 GHz Intel Core 2 Duo, Memory: 5 GB 1067 MHz DDR3. I replaced the hard drive about a year ago because of startup issues.
If anyone could help that would be amazing!
If anyone could help that would be amazing!