Hi Wishgranter,
Thanks for your quick response.
Power-supply-calculator:
Load wattage=805 W ; Recommended PSU wattage=855 W
My PSU Dell 1100W Power Supply.
Perform stress tests of the GPU and all good, perform extraction points in ultra resolution with the evaluation version of Agisoft and works well, perhaps RC requires more energy, the problem is only with RC, and just seconds after start calculation model.