Why does my entire system freeze when I watch YouTube after Lion install?

10.7 Build 11A511 2.7 GHz Core i5 4GB 1TB HD


When I acess videos on youtube.com or even watch embedded videos my whole system freezes. I have tried other browsers etc and even in uninstalled and installed flash.

iMac, Mac OS X (10.7)

Posted on Jul 20, 2011 3:13 PM

Reply
150 replies

Jul 25, 2011 8:30 AM in response to steevil

Not adding anything new, just saying it's happened to me 4 times now.


I'm not sure when it happens, but it seems like the right timing.

Got back home, woke my Mid 2011 27" iMac from sleep

Played a youtube video for 2 seconds and froze


Mouse movable

No clicking available.

Unresponsive

Required hard reboot.


Apple needs to fix this!

4 times in about 4 days is frustrating....

I can't even remember rebooting my iMac on leopard/snow leopard more than twice.

Jul 25, 2011 4:49 PM in response to steevil

+1 here. 2011 27" iMac i5.


Started crashing immediately when attempting to watch a Youtube video. Only thing to do was a hard reset.


I went to the Adobe site and installed the current flash player, upon installing it did tell me it was a OSX Lion beta, since then I've tried to force the issue by putting the mac to sleep and watching youtube, but I've not had a re-occurence.


I'll try to report back when it does it again

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Why does my entire system freeze when I watch YouTube after Lion install?

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