If you cannot boot into Windows normally and the crash logs point specifically to bfadi.sys , you can try renaming the file to force Windows to bypass or re-create it.
The file is the Brocade FC/FCoE HBA Stor Miniport Driver , developed by Brocade Communications Systems, Inc.. It is a critical kernel-mode driver responsible for facilitating communication between Windows and Brocade Host Bus Adapters (HBAs) used in Fibre Channel or Fibre Channel over Ethernet (FCoE) storage environments. Technical Profile
: It acts as a storage miniport driver, allowing the operating system to communicate with Brocade enterprise storage hardware. : Found in the critical system directory C:\Windows\System32\drivers\ Common Issues system32 drivers bfadi.sys
He was a sysadmin for a mid-sized data archival firm. Boring files, boring servers, boring life. He’d never seen bfadi.sys before. A quick search through Microsoft’s documentation turned up nothing. No forum posts, no legacy KB articles. It was as if the file had been erased from every record.
This is the critical question. The answer is nuanced. If you cannot boot into Windows normally and
In this post, we’ll break down exactly what bfadi.sys is, why it might be causing errors, and what you should do about it.
Sometimes, "driver" errors are symptoms of failing hardware: Technical Profile : It acts as a storage
Because this is a kernel driver, . You will cause boot errors.
If the system crashes while Windows is running, it will generate a stop code pointing directly to the file: SYSTEM_THREAD_EXCEPTION_NOT_HANDLED (bfadi.sys) DRIVER_IRQL_NOT_LESS_EQUAL (bfadi.sys) PAGE_FAULT_IN_NONPAGED_AREA (bfadi.sys) Core Root Causes Several factors can compromise the integrity of bfadi.sys :