Fis-pass.dll -

What is fis-pass.dll ? Security Risks, Errors, and How to Fix It

Let’s break down exactly what fis-pass.dll is, why it’s on your system, and what to do when it starts causing problems. fis-pass.dll is not a Microsoft Windows system file. In most documented cases, this DLL file is associated with FIS (Fidelity National Information Services) or banking/financial software components, specifically related to password vaults or single sign-on (SSO) modules . fis-pass.dll

October 26, 2023 | Category: System Files & Security What is fis-pass

Older versions of HP’s Digital Imaging monitor (specifically the HP Digital Imaging - All-in-One suite) used a component internally referenced as "FIS" (Functional Interop System). In these cases, fis-pass.dll handles background data passing between the printer software and the Windows registry. In most documented cases, this DLL file is

If you work in finance, banking, or use enterprise-level security software for password management, this file is likely legitimate. It acts as a bridge between an application (like a browser extension or corporate portal) and a secure credential store. Here is where it gets tricky. The most frequent appearance of fis-pass.dll in home environments isn't banking—it's HP printer software .

sfc /scannow This fixes corrupted Windows system files that might be conflicting with the DLL. Use Windows Defender Offline or Malwarebytes. Pay special attention to scheduled tasks and startup entries. Final Verdict: Should You Delete It? Do not delete it unless you are 100% sure it is malware.