Today i went to an apple authorized technician. I tried to see iMac from Macbook Pro via firewire but with no luck (firewire logo was flashing on the screen of iMac though).
#Techtool pro 7.0.2 drivers
I did boot from Verbose mode and there is an error message coming up write from the start when system is loading drivers saying "failed to load AppleUSBblablabla.kext (i don't quite remember more from the name cause iMac rebooted and i didn't memorize it).Ħ.
I pulled out the RAMS and chime does sound (check for logic board failure i found on Google, but i do believe it is a graphics or logic board issue).Ĥ. Three more times i tried to reboot it stuck on the Apple logo.ģ. iMac booted 10 minutes and freezed immediately, i could operate it at all.Ģ. Startup hangs on the Apple logo with the loading circle there. On the afternoon i found my iMacs screen freezed. Also there where times (few) with screen distortions and times (about 10, starting from yesterday) when the beach loading ball was appearing. In the morning iMac used to freeze when i was working with him.
Pathologic symptomatology started the day before yesterday (1st day), continued with quite a bit different form yesterday (2nd day) until today (3rd day). Everything was working great!.for 1 week. I replaced the default Toshiba HDD with Seagate ST31000524AS 1TB, and i installed Lion on it. After extensive test i four that probably is a HDD failure. My iMac one day on boot presented a white screen with a folder with a question mark on it.
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