The new GPU isn't working smoothly on your screen.
The new GPU isn't working smoothly on your screen.
I can see you're facing some persistent display issues after installing your new RTX 5070 Ti. It sounds like the problem might be related to driver conflicts or hardware configuration. You've already tried several fixes—CMOS reset, driver updates, disabling the iGPU, and checking cables. Since you're still experiencing black screens and stuttering after a few restarts, it’s worth double-checking a few things. Have you confirmed the correct motherboard model and that the GPU is properly seated? Also, ensure your PSU provides sufficient power and that all cables are securely connected. If you're still stuck, consider using a different HDMI or DP cable to rule out hardware-specific issues.
Could the graphics card be defective? Would you be able to run the 5070 Ti on another functional system?
If reverting to 2060 is acceptable, the issue probably lies with the graphics card, so reach out to the seller for a replacement.