Sleep2deep

My Lombard, just upgraded to 10.2 and bigger hard drive won't wake up after long sleep without a keyboard restart.
Richard F Dowling wrote on :
My Lombard, just upgraded to 10.2 and bigger hard drive won't wake up after long sleep without a keyboard restart. With 9.1 it was able to revive ,after the same sort of sleep time, after "any key" Its not a big deal but is there anything I could do to correct this?