I have a custom computer rig I have made and all works fine on my old monitor but as soon as I swap to this monitor no this happened just started up said lg and power saving mode and stopped working so what should I do,
My graphics card is a nvida GeForce gtx 750ti what should I do
"power saving mode" message indicates that the monitor is not receiving a signal from the computer. It could be a cable problem or a monitor setting. Such as it's configured for VGA but you have a DVI cable connection.