The file bfadi.sys located in C:\Windows\System32\drivers is a legitimate Windows system driver associated with . It is typically installed as part of software for Bionic Fusion — a now-discontinued brand of RAID controllers and storage management solutions, often used in enterprise servers or high-end workstations.
Type the following commands sequentially, pressing Enter after each line:
Because this is a critical system file, you may be unable to boot into Windows normally. You may need to use or the Windows Recovery Environment (WinRE) to execute these fixes. 1. Perform SFC and DISM Scans system32 drivers bfadi.sys
Sudden power losses, system updates, or hard drive bad sectors can mangle the file's binary data, causing a STATUS_IMAGE_CHECKSUM_MISMATCH .
If a threat is detected, allow the software to quarantine or delete the file. The file bfadi
Are you experiencing , and if so, what is the exact error code ?
These crashes occur if the driver attempts to access an invalid memory address or conflicts with a newly updated network stack. 2. High CPU or RAM Consumption You may need to use or the Windows
It is not a core Windows system file (like ntoskrnl.exe ), but it is a legitimate third-party driver provided by a reputable hardware manufacturer. The file should be digitally signed by Broadcom Corporation. You can verify this by:
If you have recently installed a Brocade Fibre Channel HBA, the associated drivers may be causing a conflict. The simplest solution might be to uninstall them. You can do this from Safe Mode or from the Command Prompt in WinRE.
