applications bounce but don't open!
Hi !
I have a problem with my iMac with 10.8.2
After some minutes my iMac is on, when I click on some applications ( not every ) the icon on the dock bounce a lot of times but doesn t open!
same thing with system preferences , Finder ecc
I have to force shut down ( imac will not shout down ).
When I reboot iMac will works properly for some minutes, but then problem start again!
I tried to reset PRAM, to runs scrips, to fix permission, but nothing!
firefox i.e. works fines, Adium works fine ecc...
pls help me!!!!
tnks!!!
iPhone 4, iOS 5