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HT3773: OS X: Starting up with the 32-bit or 64-bit kernel

Discussions

Title			Views	Latest activity
How do I go Broadband in Mac OS X v10.7 Lion by babowa	Show 0 Bookmarks0	2	369	April 8, 2013 8:09 AM by babowa
Stuck in this mode how do I undo it? in OS X Mountain Lion by baltwo	Show 0 Bookmarks0	3	435	February 4, 2013 12:11 PM by baltwo
Is it at all possible to run OS X in VirtualBox? in Mac OS X v10.7 Lion by mende1	Show 0 Bookmarks0	2	690	January 16, 2013 2:35 PM by mende1
32-bit mode in 10.8.2 in Mac OS X v10.7 Lion by Kurt Lang	Show 0 Bookmarks0	1	1039	December 3, 2012 1:16 PM by Kurt Lang
What if I boot pressing 6 and 4 and I still see its not working on 64? in Mac OS X v10.6 Snow Leopard by Lanny	Show 0 Bookmarks0	7	481	November 26, 2012 9:42 AM by Lanny
Boot into 64 bit in Mac OS X v10.7 Lion by Allan Eckert	Show 0 Bookmarks0	5	1490	October 15, 2012 2:07 PM by Allan Eckert
Method 1 refuses to work, Mac keeps starting up in 64 mode in Mac OS X v10.7 Lion by BobHarris	Show 0 Bookmarks0	1	299	August 15, 2012 6:07 PM by BobHarris
how do i make the change from a 64 to a 32 bit kernel? (An aspect of my Norton Security Suite does not support the 64 bit kernel)? More specificially, exactly how do I perform the 'command in terminal' before entering the information cited above? in Mac OS X v10.7 Lion by macjack	Show 0 Bookmarks0	3	492	July 2, 2012 6:02 PM by macjack
Why does my iMac that is loaded with Lion when in System Preferences also list (32-bit) along with the Preference Title? in Mac OS X v10.7 Lion by baltwo	Show 0 Bookmarks0	4	427	April 24, 2012 2:52 PM by baltwo