03-20-2012 05:56 PM - edited 03-21-2012 12:36 PM
hi
It happens sometimes that M57 (6072-A5G) with WIN 7 Prof 64-bit shutdown by itself and then I cannot start it.
I press the power-on button, get a black screen and cannot use keyboard or mouse.
I can start it after 2 or 3 times using power-on button.
03-24-2012 04:34 AM
Kindly update the BIOS and check if the issue gets resolve.
http://download.lenovo.com/ibmdl/pub/pc/pccbbs/thi
Best Regard,
Tanuj
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