[L0GiC1337]

Hey guys! So i just built my PC and everything seems okaywhen i connected my monitor to my gpu it says no signali connected my monitor to my motherboard and it worksI tried removing and installing my GPU a few times and it doesn't workI've downloaded the latest drivers and it doesn't workI've set the graphics to PCI 1e slot on the bios menuStill it doesn't workIs my GPU dead?? What should I do???System Specs:Intel Pentium G3250 3.20 ghz8gb ddr3 1600mhz ram+1 gb ddr3 ramgigabyte h81m ds2v motherboardsapphire AMD r7 240 2gb ddr3 gpuevga 400w non modular psu1tb western digital hard drive