Forced to restart, seemingly at random. why?

[overmedium]

Hello All,

I wasn't running anything heavy as far as I know, just streaming a radio station on itunes, and I was using Chrome when i got the 'grey screen of death': "You Must restart your computer now by pressing power button....."

This was the second time that this happened, but the first happened when i powered off a usb device that was acting as a 'drive' and i didn't eject it first.

What next? I copied the details of the report that was given if that helps.

Thanks in advance

imac 2011, 10.7.3

 

[simsaladimbamba]

If it does not happen regularly, there is no need to worry.

Btw, the kernel panic report does not show up.

About "You need to restart your computer" (kernel panic) messages
Resolving Kernel Panics
Mac OS X: How to log a kernel panic

 

[overmedium]

If it does not happen regularly, there is no need to worry.

Btw, the kernel panic report does not show up.

About "You need to restart your computer" (kernel panic) messages
Resolving Kernel Panics
Mac OS X: How to log a kernel panic

Image​

Okay, thanks for your help.

I did get a report, though. After I rebooted I got the option to send info to Apple because it didn't restart properly.

Anyways, cheers