its too urgent.plz help me

[Ravi Gowda]

i have graphic card g force 8500 after inserting it my PC wont start.without graphic it will start.first it was good.but now i am facing this problem please solve this

 

[sourodip]

have u seated the gpu properly in the pci-e slot? plugged in the vga/dvi adapter?what psu(power supply) do u have?
if u done everything well and still it doesn't start, then it's likely to be a faulty gpu.