password-manager-driver.exe

Password Manager Driver Component

Background ServiceSecurePassword Management

CPU Usage

1-6%

Memory

20-120 MB

Location

C:\Program Files\PasswordManager\Driver

Publisher

PasswordManager Inc

Quick Answer

Password Manager Driver is a legitimate background component that enables secure autofill by communicating with your vault and browser extensions. It runs as a driver process to isolate sensitive data from the UI.

Is it a Virus?

✔ NO - Safe

Must be located in C:\Program Files\PasswordManager\Driver

Warning

Multiple driver components may run

Bridge and updater processes run in parallel with the main UI

Can I Disable?

✔ YES

Disable startup or end the process when not needed

What is password-manager-driver.exe?

password-manager-driver.exe is the background driver for the Password Manager application. It runs separately from the main UI to securely access vault data, coordinate autofill with supported browsers and apps, and synchronize credentials. This design keeps sensitive data isolated, enabling fast, safe credential filling across programs.

The driver exposes a controlled interface between the vault, local clipboard, and browser extension, using sandboxed IPC and secure IPC channels to request, retrieve, and inject credentials without exposing raw vault contents to untrusted processes.

Quick Fact: Password Manager Driver uses IPC bridges to minimize data exposure and maintain isolation between vault data and applications.

Types of Password Manager Driver Processes

Driver Interface Process: Handles IPC with the vault and browser extension (one per user session)
Vault Sync Process: Synchronizes local vault data to memory and secure caches
Browser Bridge Process: Facilitates autofill requests across supported browsers
Updater/Telemetry Process: Manages driver updates and optional telemetry
Helper/Utility Process: Background tasks for secure data handling and cleanup

Is password-manager-driver.exe Safe?

Yes, password-manager-driver.exe is safe when it's the legitimate file from PasswordManager Inc downloaded from official sources or installed by your password manager.

Is password-manager-driver.exe a Virus or Malware?

The legitimate file is not a virus. Malware can imitate names; verify location and signature.

How to Tell if password-manager-driver.exe is Legitimate or Malware

File Location:: Must be in C:\Program Files\PasswordManager\Driver\password-manager-driver.exe or C:\Program Files (x86)\PasswordManager\Driver\password-manager-driver.exe. Any other path is suspicious.
Digital Signature:: Right-click the file in Explorer → Properties → Digital Signatures. Should show a signature from "PasswordManager Inc".
Resource Usage:: Baseline CPU 0-5%, memory 20-120 MB. Abnormally high usage when idle is suspicious.
Behavior:: Driver should run when the Password Manager is active. Continuous background activity without a corresponding application is unusual.

Red Flags: If password-manager-driver.exe is located in unusual folders (Temp, AppData\Roaming, or System32), runs when Password Manager isn’t open, has no digital signature, or uses excessive resources constantly, scan your system with antivirus software. Be wary of similarly named files like "password-manager-driver.dll" from untrusted sources.

Why Is password-manager-driver.exe Running on My PC?

The driver starts when the Password Manager app is active, or when the system is configured to launch the manager or its services at startup. It also runs to enable seamless autofill across apps and browsers.

Reasons it's running:

Active Password Manager Use: You're using the password manager; the driver provides real-time autofill and vault access per session
Background Vault Sync: The driver syncs vault data with local caches to speed up credential retrieval
Browser/App Integration: Bridge processes stay ready to respond to autofill requests from browser extensions
Startup or Auto-Update: The driver may start at Windows startup or update events to ensure compatibility
Policy or Enterprise Activity: Managed environments may keep the driver running for policy-compliant autofill and auditing

Can I Disable or Remove password-manager-driver.exe?

Yes, you can disable password-manager-driver.exe. It's safe to close the Password Manager when not in use, and you can uninstall the driver component if you discontinue using the password manager.

How to Stop password-manager-driver.exe

End Driver via Task Manager: Open Task Manager (Ctrl+Shift+Esc), locate password-manager-driver.exe, right-click → End Task
Prevent Startup: Task Manager → Startup tab → Disable Password Manager
Disable Background Autofill: Password Manager Settings → Autofill → Disable 'Run in background' or similar option
Close Password Manager: Close the UI to stop the driver from running in the background
Recheck After Update: If you re-install, ensure you download from the official site to avoid leftovers

How to Uninstall Password Manager Driver

✔ Open Settings → Apps → Apps & Features → Password Manager (or Password Manager Driver) → Uninstall
✔ Control Panel → Programs → Uninstall a program → Password Manager → Uninstall
✔ Follow prompts to remove related components; restart the system

Common Problems: High CPU or Memory Usage

If password-manager-driver.exe is consuming excessive resources:

Common Causes & Solutions

Background vault sync: Limit sync frequency in Password Manager settings or disable nonessential vault activity
Frequent autofill requests: Disable autofill for unnecessary apps or adjust extension permissions
Outdated driver version: Update to the latest driver from the official Password Manager site
Browser extension conflicts: Disable conflicting extensions or update them to compatible versions
Malware presence: Run a full system scan and verify signatures; reinstall the legitimate Password Manager
Excessive logging or telemetry: Turn off verbose logging in settings and review telemetry options

Quick Fixes:
1. Quick Fixes:
2. 1. Open Tasks Manager and identify high-usage driver processes
3. Update Password Manager and its driver to the latest version
4. Disable unnecessary autofill extensions in the browser
5. Clear cache and temporary data related to the Password Manager
6. Restart the Password Manager service and the browser

Frequently Asked Questions

Is password-manager-driver.exe a virus?

No. The legitimate file from PasswordManager Inc is a driver component located in the official installation path. Always verify the location and signature.

Why is password-manager-driver.exe running in the background?

It runs to deliver secure autofill and vault access. It may start with Windows login or when the password manager UI is active.

Can I uninstall password-manager-driver.exe?

Yes, you can uninstall the driver as part of removing the Password Manager app. This will disable autofill across apps until reinstalled.

How do I disable Password Manager Driver from starting at boot?

Use Task Manager → Startup tab to disable the Password Manager entry, or use system settings to prevent automatic start.

What should I do if autofill stops working?

Check if the driver and browser extension are up to date, verify that the vault is accessible, and ensure the driver is running. Reinstall if needed.

Where is my password vault stored and is it safe?

Vault data is stored encrypted in the Password Manager’s vault location on disk or in the cloud if you use sync. Access is restricted to authorized processes only.