Test each stick separately in the slot you tested the first one. If you get a panic, it'sthe RAM. If not, it's likely to be the ram slot.
-- Bruce Johnson UA College of Pharmacy On Apr 25, 2012, at 12:02 AM, "[email protected]" <[email protected]> wrote: > Downloaded Applejack, ran Memory test on single 512 stick that came with. > Passed with flying colors. > Added back the additional RAM and ran Memory test again....... CPU panic and > hang. > Had to use power button to shut down. > > Test at time of panic; > Walking Zeroes :testing 29 of 64panic(cpu 0 caller 0x000A4EC8): simple > lock (0x003DA020) deadlock detection, pc=0x00033564 > > Does this mean bad RAM or problems with the logic board or processor? > > >> Bruce Johnson <[email protected]> Apr 23 09:32AM -0700 > >> From the sounds of it all of your RAM may be flaky or it's a bad logic >> board, BUT, you have not tried: >> >> 1) Run Applejack <http://applejack.sourceforge.net/> which also includes a >> handy memory test module that works well. This will tekll you pretty quickly >> if you have a flaky DIMM slot or bad ram. >> >> 2) Started in safe mode, eliminating most third-arty extensions and drivers. >> >> 3) Logged in as a different user, to eliminate userspace issues like >> corrupted caches and preferences. > > -- > You received this message because you are a member of G-Group, a group for > those using G3, G4, and G5 desktop Macs - with a particular focus on Power > Macs. > The list FAQ is at http://lowendmac.com/lists/g-list.shtml and our netiquette > guide is at http://www.lowendmac.com/lists/netiquette.shtml > To post to this group, send email to [email protected] > For more options, visit this group at http://groups.google.com/group/g3-5-list > -- You received this message because you are a member of G-Group, a group for those using G3, G4, and G5 desktop Macs - with a particular focus on Power Macs. The list FAQ is at http://lowendmac.com/lists/g-list.shtml and our netiquette guide is at http://www.lowendmac.com/lists/netiquette.shtml To post to this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/g3-5-list
