pc won't start after sleep mode

Mosty

Honorable
Jan 4, 2014
7
0
10,510
Today I have set my computer to sleep mode then after like 5 mins after setting It to sleep mode the power in the house went off *due to repairs* then on again I tried to turn the pc on again using several ways but to no use I do hear like a slight fan noise for like less than a second. Help please.
Thanks in advance