Is it a Virus?
✔ NO - Safe
Must be located in C:\Program Files\AVAST Software\Avast\Telemetry\avast-telemetry.exe or C:\Program Files (x86)\AVAST Software\Avast\Telemetry\avast-telemetry.exe
Warning
Background activity is expected
Telemetry runs in background for data collection; ensure Avast is installed and privacy settings are configured
Can I Disable?
✔ YES
Disable data sharing in Avast Privacy settings or stop the telemetry service via Windows Services or Avast UI
What is avast-telemetry.exe?
avast-telemetry.exe is a background service from AVAST Software that collects anonymized usage, performance, and product interaction data to improve antivirus detection, stability, and user experience. It runs with Windows startup or Avast launch and can be adjusted or disabled via privacy controls.
This telemetry agent runs as a lightweight background process that aggregates shield events, scan outcomes, and feature usage, sending data securely to Avast servers with user consent and minimization.
Quick Fact: Avast telemetry helps refine detection and performance; you can configure what data is shared in the Avast privacy settings.
Types of Avast Telemetry Processes
- Telemetry Service: Background service collecting and transmitting data
- Analytics Processor: Aggregates data before sending to Avast servers
- Privacy Layer: Module enforcing user consent and data minimization
- Updater/Heartbeat: Keeps telemetry components synchronized with Avast
- Diagnostic/Crash Reporter: Sends crash and diagnostic info when enabled
- Security & Compliance: Ensures secure transmission and compliance with policies
Is avast-telemetry.exe Safe?
Yes, avast-telemetry.exe is safe when it's the legitimate file from AVAST Software distributed via official channels (avast.com) or pre-installed by the vendor.
Is avast-telemetry.exe a Virus or Malware?
The real avast-telemetry.exe is NOT a virus. Malware can imitate names, so verify location and signature.
How to Tell if avast-telemetry.exe is Legitimate or Malware
- File Location:: Must be in
C:\Program Files\AVAST Software\Avast\Telemetry\avast-telemetry.exe or C:\Program Files (x86)\AVAST Software\Avast\Telemetry\avast-telemetry.exe. Any other path is suspicious.
- Digital Signature:: Right-click avast-telemetry.exe in Explorer → Properties → Digital Signatures. Should show a signature from "AVAST Software s.r.o.".
- Resource Usage:: Typical CPU usage is 0-8% across the system and memory usage is 40-120 MB when idle. Constant high usage warrants checks.
- Behavior:: Telemetry should run in concert with Avast and not be active if Avast is not installed or user-disabled.
Red Flags: If avast-telemetry.exe is found outside the Avast Telemetry folder, lacks a valid signature, runs without Avast installed, or uses excessive resources constantly, scan with Avast or another security tool and review privacy settings.
Why Is avast-telemetry.exe Running on My PC?
avast-telemetry.exe runs to collect anonymized usage and health data to improve Avast protection, performance, and reliability. It may start with Windows or Avast startup.
Reasons it's running:
- Active Protection/Reporting: Telemetry reports shield activity, scan outcomes, and product interactions to the Avast servers.
- Background Data Sync: Scheduled data uploads for privacy analytics and feature usage.
- Startup Launch: Telemetry may start automatically when Windows starts to monitor baseline health.
- Privacy Settings: User-consented data sharing enabled; telemetry operates within configured limits.
- Software Updates: Telemetry runs to support update checks and feature rollouts from Avast.
Can I Disable or Remove avast-telemetry.exe?
Yes, you can disable avast-telemetry.exe. You can limit data sharing, stop the telemetry service, or uninstall Avast if you choose.
How to Stop avast-telemetry.exe
- Disable Data Sharing in Avast: Open Avast UI → Menu → Settings → Privacy → Data Sharing and toggle off telemetry.
- Stop Telemetry Service: Open Services (services.msc) → locate 'Avast Telemetry' or similar → Right-click → Stop.
- Disable Startup: Open Task Manager → Startup tab → Disable Avast Telemetry/Avast Services component.
- Windows Security Check: Reboot to confirm telemetry does not start automatically.
- Partial Disable: If you keep Avast installed, you can leave the UI but disable data sharing to curb telemetry.
How to Uninstall Avast Telemetry Components
- ✔ Windows Settings → Apps → Apps & features → Avast Antivirus → Uninstall
- ✔ Follow prompts to remove Avast; note this removes the entire antivirus suite, not just telemetry
- ✔ Reboot and install a different protection solution if needed
Common Problems: High CPU or Memory Usage (Avast Telemetry)
If avast-telemetry.exe is consuming excessive resources:
Common Causes & Solutions
- Data sharing enabled for extensive telemetry: Open Avast Privacy settings and reduce data sharing level or disable non-essential telemetry.
- Multiple telemetry modules running: Ensure only one telemetry component runs; disable redundant modules via Avast UI.
- Outdated Avast version: Update Avast to the latest version via the Avast UI.
- Background scans triggering telemetry: Pause background tasks in Avast settings or reduce schedule intensity.
- Conflict with other security software: Keep Avast as primary protection or adjust other security tools to reduce overlap.
- Corrupted telemetry data: Repair Avast installation or reset telemetry settings via Avast UI.
Quick Fixes:
1. Quick Fixes:
2. 1. Open Avast UI → Menu → Settings → Privacy → Data Sharing and reduce telemetry scope
3. Restart Avast services or reboot the PC
4. Update Avast to current version
5. Disable unrelated background processes or extensions that load Avast telemetry
Frequently Asked Questions
Is avast-telemetry.exe a virus?
No, avast-telemetry.exe is part of Avast Antivirus. Verify it is located at C:\Program Files\AVAST Software\Avast\Telemetry\avast-telemetry.exe and has a valid signature.
Why is avast-telemetry.exe running in the background?
It runs to collect anonymized usage data to improve protection, performance, and reliability. It can operate even when the UI is hidden if enabled in privacy settings.
Can I disable Avast Telemetry without losing protection?
Yes, you can disable data sharing or stop the telemetry service while keeping Avast installed for core protection.
Where is avast-telemetry.exe located?
Typically in C:\Program Files\AVAST Software\Avast\Telemetry\avast-telemetry.exe or C:\Program Files (x86)\AVAST Software\Avast\Telemetry\avast-telemetry.exe
How do I disable telemetry without uninstalling Avast?
Open Avast UI → Settings → Privacy → Data Sharing and turn telemetry off, or disable the Telemetry Service in Windows Services.
What data does Avast telemetry collect?
Generally anonymized usage, performance, and feature usage data intended to improve protection and reliability. You can adjust which data is shared in privacy settings.