plex-telemetry.exe

What is plex-telemetry.exe?

plex-telemetry.exe is the background telemetry agent used by Plex Media Server to collect anonymized usage data, device information, streaming quality metrics, and feature engagement. It runs to help Plex diagnose issues, optimize streaming, and improve recommendations. It communicates with Plex servers securely.

This service runs as a background process and transmits aggregated analytics to plex.tv over TLS. It collects only non-identifying device and usage data, hashes identifiers, and honors user opt-in controls within Plex settings.

Types of Plex Telemetry Processes

• Telemetry Service: Core background service that coordinates data collection
• Data Sender: Subprocess responsible for secure data transmission to Plex servers
• Diagnostics Logger: Logging component for telemetry events and error reports
• Privacy Filter: Module that masks sensitive fields before transmission
• Update Checker: Checks for telemetry schema and server endpoint updates
• Retry & Backoff Controller: Manages retry logic to handle transient network failures

Is plex-telemetry.exe Safe?

Yes, plex-telemetry.exe is safe when it originates from Plex, is located under the Plex Media Server directory, and is digitally signed by Plex, Inc.

Is plex-telemetry.exe a Virus or Malware?

The real plex-telemetry.exe is NOT a virus. However, malware may impersonate it; always verify location and signature.

How to Tell if plex-telemetry.exe is Legitimate or Malware

1. File Location:: Must be in C:\Program Files\Plex\Plex Media Server\plex-telemetry.exe or the corresponding Plex install path. Any plex-telemetry.exe elsewhere is suspicious.
2. Digital Signature:: Right-click plex-telemetry.exe → Properties → Digital Signatures. Should show "Plex, Inc." as the signer.
3. Resource Usage:: Normal usage is 1-6% CPU per instance and 20-60 MB memory. Constant high usage or spikes when Plex is idle are suspicious.
4. Behavior:: Telemetry should not perform user-facing actions. If it initiates network connections outside Plex or runs as a standalone service without Plex, investigate.

Why Is plex-telemetry.exe Running on My PC?

plex-telemetry.exe runs to collect anonymized usage data and enhance Plex features. It may start with Plex Media Server and operate in the background to monitor streaming quality and app interactions.

Reasons it's running:

• Active Plex Media Server Sessions: Telemetry runs to collect metrics while Plex is actively streaming or indexing media libraries
• Background Data Collection: Telemetry transmits anonymized data even when not actively streaming, to support improvements and diagnostics
• Startup and Auto-Launch: Plex can start telemetry automatically when the server boots to initialize reporting and status checks
• Feature Usage & Diagnostics: Telemetry tracks feature usage (remote access, library updates) to refine UX and troubleshoot
• Error Reporting: If Plex encounters crashes or errors, telemetry may run to collect fault data for debugging

Can I Disable or Remove plex-telemetry.exe?

Yes, you can disable plex-telemetry.exe. Disabling data sharing and stopping the Plex Media Server background tasks will prevent telemetry collection. You can also uninstall Plex if you prefer.

How to Stop plex-telemetry.exe

• Disable Telemetry in Plex Settings: Open Plex Web App → Settings → Server → Telemetry (or Privacy) and turn off data sharing
• Stop Plex Media Server: Windows: Services.msc → find Plex Media Server → Stop
• Disable Startup: Task Manager → Startup tab → Disable Plex Media Server
• Check Firewall Rules: Ensure no outbound rules force telemetry endpoints; adjust if needed
• Remove Telemetry Artifacts: Delete temporary telemetry data under C:\ProgramData\Plex\Telemetry or Plex Data folders after stopping services

How to Uninstall Plex Telemetry (via Plex Media Server package)

• ✔ Windows Settings → Apps → Plex Media Server → Uninstall
• ✔ Control Panel → Programs → Uninstall a program → Plex Media Server → Uninstall
• ✔ Restart the computer to ensure services stop and residual files are removed

Common Problems: Telemetry-Related Issues

If plex-telemetry.exe is causing issues, use these problem/solution pairs to diagnose and resolve

Common Causes & Solutions

• High CPU usage from telemetry: Disable telemetry in Plex settings and restart Plex Media Server; update to the latest Plex version
• Telemetry not sending data: Verify network access to plex.tv, check firewall rules, and ensure TLS is allowed on outbound traffic
• Telemetry process persists after uninstall: Remove residual Plex Telemetry folders under C:\ProgramData\Plex and reboot
• Telemetry data appears stale or inaccurate: Refresh Plex data connection, re-enable telemetry, and verify account linkage
• Telemetry impacts performance on low-power devices: Disable nonessential telemetry features and configure Plex to minimize background tasks
• Privacy concerns about data collection: Review and adjust privacy settings in Plex; disable data collection and opt out where available

Related Processes