iMac wont start!? I was Done for the night, so I wanted to slut Downs My IMac. by mistake I hit restart insted, it resartede but not normaly...the logo and a turning wheel?! No start sound...! What to do? It's freaking brand new! I Have contacted Mac support but they don't open for another 8 hours... My old MacBook crashed a month ago...HD dread! Everythong lost.....learnd the lesson and now Have timemachine...but I feel a bit unlucky! Only two I Have nougat from new! My frist two...old, well used, screatched...Never an issue! Why with the brand new from store?! Ps. Sorry for typeo's and spelling mistake...I'm from Europe ---------- No one online who could help......??