Asus X370-F white LED lacks power without performing a deep boot.
Asus X370-F white LED lacks power without performing a deep boot.
You're experiencing persistent issues with your motherboard after multiple GPU changes. The white LED on the VGA port suggests a power or communication problem. When you power off the PSU, the system boots normally until sleep or boot, then repeats the issue. You've already tried resetting BIOS, updating firmware, re-seating the GPU, and clearing CMOS. Since fan control isn't working and the ARGUS monitor shows no fans, it's likely a hardware or power-related fault. Consider checking for loose connections, testing with a different power supply, and ensuring proper ventilation. If the problem persists, it may be time to consult a professional repair service.