Being a refurbished computer I didn’t expect a very long life but I did expect something longer than 4 months.  As it turns out, that pretty much how long it lasted as the computer cut out without any warning and won’t turn back on.  The power button flashes amber and diagnostic lights 1 & 3 flash as well.  I’ve researched it but haven’t decided whether the machine is worth more than an hour of my time before going out for a brand new one.Thank goodness all my data was saved to the cloud.