HT2037: MacBook: How to remove or install the battery

Learn about MacBook: How to remove or install the battery
wptaxman09

Q: Power Mac log on issues

Recently, I restarted it and went to log on. Upon inputting the correct password, the log on initiated. About halfway through the lon in, it now abruptly stops and reverts back to the log on dialog box. How do I correct this?

MacBook Pro

Posted on Jun 18, 2012 1:40 AM