ArthurOff wrote:
Yes, I have upgraded to "Lion"
Then it is highly recommended to perform the permissions repair as during the upgrade the permissions on some configuration files may get scrambled.
When your Mac will not wake up from sleep, there could be several reasons, mostly not dangerous though. In many cases the Mac Pro in fact wake up, but the display wont.
Next time that "no wake up" happen, try to wake the Mac up by pressing the the "eject" button of the optical drive.
If that works --> Permissions repair
If that does not work --> Perform a SMC reset.
"A portable Mac doesn't appear to respond properly when you close or open the lid." -->> http://support.apple.com/kb/ht3964
If booth does not work for you:
- Had you installed a new software before the issue starts?
- Had you changed settings in the System Configuration before the issue starts?
- What was the last major change on your Mac before the issue starts?
Bluetooth may cause that as some Bluetooth mice can interfere with sleep.
A application using a damaged font may cause that.
A corrupted entry in the power management may cause that too. (see SMC reset)
ArthurOff wrote:
Talking about the Internet, I use just a standart "Wi-Fi" ("Virgin Media 50Mb").
Oh, it was not the Internet I refer to. It was your wireless cause it drop frequently and reconnect according to your logfile.
I guess you are UK based so some minor changes in the settings either of the Virgin or your WiFi base may stop that.
Which WiFi router you are using with the Virgin 50mb?
Lupunus
Message was edited by: lupunus (typo's fixed / image added)
