I just updated my Macbook Pro 13 inch early 2011 yesterday and im shocked at how snappy it is now.
i was running on 10.7.3 os x lion before i updated
I have MBP 15" late 2011 just bought it in january 2012
No bootcamp partition drive
20mb download speed
and just downloaded and installed 10.7.4 combo from apple site
and still getting black screen please insert boot disk when i turn on my MBP
I've done option key at chime and can boot into lion now
but does that mean every time i turn my mac off, i have to use option key to start up every time ?
new to macs I'm a converted newbe
being loving the MBP till i updated
10.7.4 updates probably the partition layout. I think you can repair it with a 64-Bit Windows 7 boot-DVD. 64-Bit Windows 7 supports GPTs.I encountered a similar issue. After upgrading to 10.7.4, my Bootcamp partition won't load. (It loads, as the poster above described, to a black screen, where it freezes.) I talked to another user on Twitter who experienced the same issue; although, he was able to boot from Parallels. I hope Apple takes note of this and issues a fix soon, as this could be a big problem for a lot of users.
Open System Preferences > Startup Disk and choose your Lion partition and it will keep it as default.