Urgent Help Needed: FC26 Game Freezes & Crashes After 3 Minutes ！

I purchased the PC version of FC26 directly from the official EA website. Everything worked smoothly for the first week, but one day, after about three minutes of gameplay, the screen suddenly freezes and crashes! Shortcuts like Shift+Ctrl+Del don’t respond at all. The only way out is to press the Reset button on the computer case to restart the system. No matter how many times I launch FC26, it crashes within minutes each time, and I’m forced to reset and restart the operating system. I’ve already reinstalled FC26 and updated to the latest NVIDIA driver for my RTX 4070, but the issue persists. Is anyone else experiencing the same problem? Are there any solutions available? My hardware configuration includes an i9-14900K, 64GB of 6000MHz RAM, a 2TB SSD, and an RTX 4070 graphics card.