Well i first installed iAtkos and it went into sleep mode fine, i could hit enter and wham it loaded again almost instantaneously. But now it doesnt actually sleep, the computer stays running with the fans going and there is no wya to resume state of working unless i power down the machine, any suggestions?
Try this sanga
Go to system preferences - energy saver - options tab - check everything, close and try to reboot
thanks, i'll try that now and let you know how it turns out
it has been 3 years. so, how? did it work?