Hello, this is the first time I every build a PC and I got all the part I wanted and put it together but when I turn it on my monitor say to check the signal cable so I did and nothing happened. so I removed the Graphics card and it started to show the opening screen but when I reconnect the GPU it went black again. so I took out the GPU and then turned it on and installed Win7 and installed all the motherboard programs. after that I put the GPU back in and it went black and ask to check the signal again. so again I took the GPU out and went into the BIOS and went into the advance tab and opened a file called North Sandy Bridge & Ivy Bridge (I think that was what is called) and I changed the video display from PCI-E to onboard and it worked and showed the opening screen and ect. and I was able to go into device manager and it detected my GPU but when I installed the Nvidia control panel it said that my display is not using the right GPU or something. can anyone help me with this problem please?
Thank you
Thank you