http://community.acer.com/t5/Desktops-All-In-Ones/Acer-Aspire-Z5761-E4532-keeps-shutting-down/m-p/7603#M414 We would suggest contacting technical support in your region for further assistance with this issue.<BR /><A href="http://www.acer.com/worldwide/support/service.htm" target="_blank">Acer Service and Support</A> Fri, 07 Dec 2012 15:11:39 GMT Acer-Travis 2012-12-07T15:11:39Z http://community.acer.com/t5/Desktops-All-In-Ones/Acer-Aspire-Z5761-E4532-keeps-shutting-down/m-p/6235#M332 <P>So random!!!...has been constantly shutting down for days, haven't heard the fan running, now the fan is running again but soooo loud!</P> Fri, 07 Dec 2012 01:19:14 GMT http://community.acer.com/t5/Desktops-All-In-Ones/Acer-Aspire-Z5761-E4532-keeps-shutting-down/m-p/6235#M332 grafex 2012-12-07T01:19:14Z http://community.acer.com/t5/Desktops-All-In-Ones/Acer-Aspire-Z5761-E4532-keeps-shutting-down/m-p/7603#M414 We would suggest contacting technical support in your region for further assistance with this issue.<BR /><A href="http://www.acer.com/worldwide/support/service.htm" target="_blank">Acer Service and Support</A> Fri, 07 Dec 2012 15:11:39 GMT http://community.acer.com/t5/Desktops-All-In-Ones/Acer-Aspire-Z5761-E4532-keeps-shutting-down/m-p/7603#M414 Acer-Travis 2012-12-07T15:11:39Z