Dell 7537 laptop having to boot twice upon startup

  I have a Dell 7537 laptop with an Intel Core i7 running Windows 8.1 Pro, I've been ocurring a problem for about 2 months now and it hasn't been fixed yet... Upon pressing the start button the logo shows and then after a while it turns black, if I keep waiting it will simply stay like that eternally. Thus I have to shut it down from the power button and start it up again.

  This started randomly and hasn't stopped ever since, I read a forum regarding a similar problem and tried it's solution but didn't work for me. 

http://en.community.dell.com/support-forums/laptop/f/3518/t/19481646

Probably didn't work for me because of the fact that I don't have a CD-Drive in my laptop, not sure, though a solution to this would be much appreciated. Thanks