A corrupted Nuvoton driver causing continuous interrupt requests. Solution: Completely remove the driver using pnputil in elevated Command Prompt:
Power management is cutting power to the Super I/O chip. nuvoton communications port driver windows 10 best
If the driver is not functioning correctly, check for these common configuration errors: Nuvoton Communications Port (COM1) Driver for INTEL_ NCT6xx series). However
Nuvoton provides reference drivers for their chips at www.nuvoton.com . Navigate to → select your chip family (e.g., NCT6xx series). However, these are generic and may lack motherboard-specific enhancements. nuvoton communications port driver windows 10 best
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