Single Repeating beep code Nothing on Moniter

[Superbeadle]

So I've recently been building my first custom PC. I've carefully read all the manuals and done everything they said. But luck hasn't seemed to be on my side. First I used the wrong credit card and the payment didn't clear. Newegg didn't seem to think I ought to be informed of this though. Next I got a defective motherboard and I had to send it back and get a replacement. Well now I have again installed everything as I was told and this time when I switch on the PSU the LEDs briefly flash on then shut off. The LED on the GPU is the only one that actually stays on. I don't know weither this is a PSU problem or what but the Manuel doesn't seem to cover it. Specs Below.
btw I used a anti-static wrist strap. Help.

GPU: ASUS GTX760-DC2OC-2GD5 GeForce GTX 760 2GB 256-Bit
CPU: Intel Core i5-4670K Haswell 3.4GHz LGA 1150 84W Quad-Core Desktop Processor
HD: Seagate Barracuda ST1000DM003 1TB 7200 RPM
Motherboard: GIGABYTE GA-Z87-D3HP LGA 1150 Intel Z87 HDMI SATA 6Gb/s
Memory: G.SKILL Sniper Series 8GB (2 x 4GB) 240-Pin DDR3
PSU: Rosewill HIVE Series HIVE-750 750W Continuous @40°C
DVDROM: SAMSUNG DVD Burner SATA Model SH-224DB/BEBE - OEM

 

[Superbeadle]

Oh my god I finally got the BIOS working. After the tenth try of reinserting the memory I decided to try and blow on the port again. There must have been something in there blocking it from clicking in. Only one problem... I got it working breadboarding but I've tried interesting it 2 time into the case and both time I pt it in the case and it doesn't work. I take it out do the exact same thing and it does work. There were standoffs preinstalled in the case and no wires seem to be running under the motherboard.

 

[terry4536]

How about RMAing the case and start over with new case (better quality or different manufacturer). It has caused you enough headaches.

 

[Superbeadle]

I finally got it working! I decided before spending another $100 on a case just to try 1 more time. I went around with the wires differently this time and it finally worked! I think one of the wires that comes with the case must have been short-circuiting it. Well thank you so much for your help, I definitely couldn't have done without it .
(Sent from new PC)

 

[md1032]

Wow, that is great to hear!!! Good job!

 

[Edit_Hax]

I'm having a similar issue to this, except that it doesn't seem like even an expert could figure it out. Please help out if you know anything on my thread:
http://www.tomshardware.com/answers/id-2773453/unidentifiable-issues-bios-beeping.html#16505120