August 26, 20187 yr Hello, I haven't played p3d v4 in a while and I start it up and I am getting 10-20fps in the default F-22 on the ground at a default airport. I deleted everything p3d created and reinstalled it and its nothing still the same with default settings its fine but when I go for my normal settings it just dumps my frames. CPU: I5-4690K GPU: R9 390X 8GB RAM:16GB Thanks Anthony Taylor
August 26, 20187 yr Is this on the same P3D install you were using before, or have you reinstalled it? The reason I ask is because the latest versions keep adding more and more eye candy, and you can inadvertently enable one of those options which can tank your frame rates. Another option is some kind of hardware or cooling failure. If your CPU or GPU cooler are not working properly, the system may be throttling down to keep you from frying your chip. Check your CPU and GPU temperatures to diagnose this. Also, do you have any other performance problems in other games or 3D apps? SYSTEM SPECS: Intel Core i7 8700k @ 4.9 Ghz ● Asus ROG Strix Z370-F ● 16 GB DDR4 3200MHz ● Asus ROG Strix GTX 1080 G1 GAMING ● Samsung 850 EVO 500 GB SIMULATORS: Lockheed Martin Prepar3D v4.3 ● X-Plane 11.25 ● Falcon BMS 4.33
August 27, 20187 yr By default FPS is locked at 20FPS. Did you change that? Tomaz Drnovsek My FSX Videos My AVSIM Gallery
August 27, 20187 yr When you really nothing changed on your v4 installation your windows might have made an update. Check if gamemode was enabled. I would start to rename the prepar4.cfg and let P3D make a new one. System: i9 [email protected] - 32 GB RAM - Aorus 1080ti --- Sim/Addons: P3D v5 + ProSim737
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