My FPS just plummeted from 60 to 20 while managing crops in Farming Simulator 25 on my Sapphire RX 7650 GRE. Do I need a driver reinstall?

While managing my wheat fields, I noticed these erratic, cliff-like drops in frame rate, which usually screams driver-level instruction conflicts. My Sapphire RX 7650 GRE was running between 2400-2600 MHz, but the shader cache read/write latency was spiking to 120ms. I tried turning off shadow quality in the game settings, but that only gave me a measly 5 FPS boost and made the game look like a PS2 title—not a real fix. I ended up using a dedicated uninstaller to wipe every trace of the old drivers and installed the latest Beta version, while manually clearing 2.4GB of shader cache files. In the performance monitor, my average FPS climbed back from 35 to a steady 62-68, and the stuttering basically vanished. I did run into a 10-second black screen on startup after the update, but disabling the overlay fixed it. GPU temps are now 55-62°C and VRAM is at 72-78°C. After running the internal benchmark, the performance is verified, and fans are steady at 1400-1600 RPM.