New Build Help
It's been a very long while since I built myself a computer. Last computer I built had a AMD Athlon XP in it. Anyway, my mom asked me to build a new computer for them and I received the parts today, but when I assembled it and hit the power button, it powers up for about 3 seconds, then shuts off for about 3 seconds then keeps the cycle going until I hit the I/O button on the back of the PSU. No POST, nothing.
Gigabyte GZ-ZA Series ATX mid-case.
Gigabyte GA-H81-D3 Motherboard
Intel Pentium G3240 CPU
Dual Channel Team Elite+ RAM TPD316G1333HC9DC01
MSI R7 240 ATI Graphics Card
Rosewill Capstone 450W PSU
Seagate Barracuda 1TB SATA HDD
Pioneer Blu-Ray BDR-209DBK
I have removed the graphics cards and tested the PSU with the "paperclip test". The PSU turned on and ran the fan with no issue. No difference with the graphics card removed. I doubled checked all the front button and light connections. Am I missing something?