Cmi8738 Driver Windows 11 64 Bit May 2026

Extract the ZIP file to a folder, e.g., C:\CMI8738_Driver .

Search for the line [CMedia.Mfg.NTamd64] . Below it, you will see entries like: %CMI8738.DeviceDesc% = CMI8738, PCI\VEN_13F6&DEV_0111 Cmi8738 Driver Windows 11 64 Bit

A: This usually means an IRQ conflict or a corrupted driver. Uninstall the device from Device Manager (check "Delete driver software"), restart, and reinstall via Method 1. Also, try a different PCI slot—some slots share IRQs with USB controllers. Extract the ZIP file to a folder, e