daggets Posted September 20, 2012 Share Posted September 20, 2012 I've updated to 10.7.5 today and my laptop won't boot I can access to hd with Lion throw Windows (with macdrive) Maybe I have to delete or add some kexts or something like this? Please help Link to comment Share on other sites More sharing options...
Administrators Hervé Posted September 20, 2012 Administrators Share Posted September 20, 2012 Which Lion version did you update from? Which version of EDP were/are you running? With EDP v4, you can update and reboot straight away in 10.7.5. With EDP v3, I think things are a little different and could be similar to early updates to 10.7.4: upgrade through Combo update and re-run EDP before reboot. But later releases of EDP v3 might have incorporated the ACPI fix. I can't remember. Anyway, your best option is probably to try and apply EDP v4.7 somehow to your laptop and I would expect you to get back in business. Link to comment Share on other sites More sharing options...
daggets Posted September 20, 2012 Author Share Posted September 20, 2012 I have updated from Lion 10.7.4, everything was fine with latest EDP version. But now I can not boot into system so I cant apply EDP(( Link to comment Share on other sites More sharing options...
Administrators Bronxteck Posted October 1, 2012 Administrators Share Posted October 1, 2012 tried booting with -f -v flags at the chameleon prompt? Link to comment Share on other sites More sharing options...
Administrators Hervé Posted October 1, 2012 Administrators Share Posted October 1, 2012 There could be a few incorrect BIOS settings as well. There seems to be an odd BusClock & FSB speed reported in your screen dump, which would suggest Dynamic Acceleration could still be enabled. Could be worth checking your CPU/HDD/USB/Performance BIOS settings and report back. Link to comment Share on other sites More sharing options...
Recommended Posts