crwdns2933423:0crwdne2933423:0

What does appleacpiplatformexpert start:failed mean

I get the error appleacpiplatformexpert start: failed when I start up in verbose mode. Could that be a power problem with the MacBook caused by a third party unbranded charger

crwdns2934089:0crwdne2934089:0 crwdns2934093:0crwdne2934093:0

crwdns2934109:0crwdne2934109:0

crwdns2889612:0crwdne2889612:0 0
crwdns2934285:0crwdne2934285:0

crwdns2933313:01crwdne2933313:0

crwdns2934057:0crwdne2934057:0

Sounds like you may have used a patcher to try to upgrade your system. If you have appleacpiplatform kext in your usb extensions folder, remove it, the installer should l boot normally.

crwdns2934105:0crwdne2934105:0

crwdns2889612:0crwdne2889612:0 1

crwdns2947414:01crwdne2947414:0:

I took out the hard drive and I got the usual kernel panic that I get, unable to find driver for this platform which suggests bad ram but the ram is brand new

crwdns2934271:0crwdnd2934271:0crwdne2934271:0

crwdns2934285:0crwdne2934285:0

crwdns2934229:0crwdne2934229:0

Cheap gamer crwdns2934231:0crwdne2934231:0
crwdns2936625:0crwdne2936625:0:

crwdns2936751:024crwdne2936751:0 0

crwdns2936753:07crwdne2936753:0 1

crwdns2936753:030crwdne2936753:0 2

crwdns2942667:0crwdne2942667:0 164