I have built a new system with a Z97P-D3 Motherboard Intel I7-4790k CPU 750W PSU 32GB RAM 1600Hz 500 GB SSD Nvidia K2200 Graphics card 4K monitor sound card wireless card USB 3.0 card SATA leads etc. Never built a system before so was very maticulous during install. When powering up fans start HD LED flashes once (long flash) with no signal to the monitor. Have tried using both HDMI and DisplyPort outlets from Graphics card and have tried removing Graphics card using the HDMI outlet at the back of the Motherboard. Have also tried connecting to a digital TV without success. Obviously not been able to access BIOS or install Windows 7 64Bit operating system.
Any suggestions what to try?
Any suggestions what to try?
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