Nivida GeForce GTX 760

[Cowboy888]

Installed new nvida GeForce GTX 760 and my display will black in and out when playing. i have tried everything i know need help please.

Edited March 27, 2018 by Cowboy888

[Xernicus]

Sounds like your card isn't getting enough power. In any case:

• Make sure proper drivers are installed. You can use my tutorial on how to use DDU to make sure you have a clean, fully working installation if you're unfamiliar with it.
• Check that your power supply is sufficient for the card- a minimum 550 watt power supply is required. Most "pre-built" PCs have a power supply that puts out 400 watts or less at a maximum. Your power supply would have the maximum power rating either on a sticker, or printed on the brand label (For example ThermalTake 650W). On OEM power supplies, it's usually listed on a small white sticker. You may have to remove the PSU to find it.
• Reseat the card in the PCIe slot, and make sure that the additional 4+4 pin (or 6+2) ATX power connector(s) are firmly seated on the top of the card.
  Note: You cannot use a Molex to ATX adapter and expect it to work reliably.

-If drivers are good, power supply is working properly and putting out sufficient power, and everything is firmly seated, try running a memory diagnostic. I like to use MemTest86+. If the above criteria is met and your memory is functioning properly, you may need to return the card.

Edited March 27, 2018 by Xernicus

[Buckwild]

You may have resolution set too high.

[Siwex89]

When screen is black try to unplug hdmi cable for few sec then put it back in, et might show in weird size window.

To fix this problem et resolution must be the same as your display resolution.
Also always open game as administrator.