- Joined
- Sep 20, 2011
- Messages
- 224
- Motherboard
- GA-Z77X-UDH5
- CPU
- i7 3770k
- Graphics
- GTX650 TI
- Mobile Phone
Hi all, I've installe lion on two partitions, the same process so all is the same.
First of all I have no /Extra/Extensions only S/L/E folder
Sleep was working (from apple>sleep) but when restart I got a "Cmos checksum error" so reconfigure bios. that can be fixed using jpa solution:
sudo perl -pi -e 's|\x8b\x45\xc8\x39\x45\xcc\x74\x0b|\x8b\x45\xc8\x39\x45\xcc\xeb\x0b|; s|\x8b\x45\xb4\x39\x45\xb8\x74\x08|\x8b\x45\xb4\x39\x45\xb8\xeb\x08|' /System/Library/Extensions/AppleRTC.kext/Contents/MacOS/AppleRTC
sudo chown -R 0:0 /System/Library/Extensions
sudo chmod -R 755 /System/Library/Extensions
so the Machine goes to sleep and wake up and no more reconfigue BIOS, so happy for now...
But the story continues, periodically when the mach is sleeping, it tries to turn on by itself, I can hear the fans for a couple of seconds and then it goes to sleep again, and so on...and if I press any key or mouse (wired for now) it wakes up without any noticiable problem. BTW I have the five options checked on energy pref pane. So I think that could be issued by the router sending arp requests or dhcp refresh...should I disable WOL from the energy pref pane?
In one of the installations I re-run MB4.1 to install mobo monitor kexts, so by accident installed the famous nullcpupowermanagement kext and when going to sleep, it restart instead of sleep, weird, so next step is to delete that kext and repair permisions and reboot.
on the other way, which confusses me a little, by the end of that post jap now needs that kext and adds el sleepenabler kext
viewtopic.php?f=169&t=25450
So my questions is if you can help me:
Do I have to create an /extra/extensions folder? which kexts should I put in What about the S/L/E kexts? is any special cham.plist edit needed? why is the null cpu kext needed? does that sleepenabler kext causes other network issues?
Big Tks
First of all I have no /Extra/Extensions only S/L/E folder
Sleep was working (from apple>sleep) but when restart I got a "Cmos checksum error" so reconfigure bios. that can be fixed using jpa solution:
sudo perl -pi -e 's|\x8b\x45\xc8\x39\x45\xcc\x74\x0b|\x8b\x45\xc8\x39\x45\xcc\xeb\x0b|; s|\x8b\x45\xb4\x39\x45\xb8\x74\x08|\x8b\x45\xb4\x39\x45\xb8\xeb\x08|' /System/Library/Extensions/AppleRTC.kext/Contents/MacOS/AppleRTC
sudo chown -R 0:0 /System/Library/Extensions
sudo chmod -R 755 /System/Library/Extensions
so the Machine goes to sleep and wake up and no more reconfigue BIOS, so happy for now...
But the story continues, periodically when the mach is sleeping, it tries to turn on by itself, I can hear the fans for a couple of seconds and then it goes to sleep again, and so on...and if I press any key or mouse (wired for now) it wakes up without any noticiable problem. BTW I have the five options checked on energy pref pane. So I think that could be issued by the router sending arp requests or dhcp refresh...should I disable WOL from the energy pref pane?
In one of the installations I re-run MB4.1 to install mobo monitor kexts, so by accident installed the famous nullcpupowermanagement kext and when going to sleep, it restart instead of sleep, weird, so next step is to delete that kext and repair permisions and reboot.
on the other way, which confusses me a little, by the end of that post jap now needs that kext and adds el sleepenabler kext
viewtopic.php?f=169&t=25450
So my questions is if you can help me:
Do I have to create an /extra/extensions folder? which kexts should I put in What about the S/L/E kexts? is any special cham.plist edit needed? why is the null cpu kext needed? does that sleepenabler kext causes other network issues?
Big Tks