telemetry.common.dll - Analyze and How to Fix Errors

★★★★☆ Verified File (27.08.2026)

⚠️ Important Notice: Optimize your application with telemetry.common.dll - essential for real-time data tracking and analytics. Manually replacing system libraries can brick future Windows updates or cause critical system failures.

Architecture:	32-bit (x86)	Compatible with 32 and 64-bit Windows
File version	10.0.19041.6396
Antivirus scan	✅ Clean	No viruses detected.
Digital signature	🟡 Not signed	Signature missing. The file may have been modified.
Hash Integrity	✅ MD5: Verified	In file hash protection exist and it is verified.
File size	58.5 kb.	59904 bytes.

Hashes:

MD5: 79e09afece00ac8850285311c85132d8 ✅
SHA-1: 405b6017a4457ed1c05b5fa8a357c0f697e296a4
SHA-256: bd732f2f7ae4dead3093b59f0e8c9470ec213a0e79ae1491f56ddafeeac18ac6
SHA-512: 5d9b361eda767554a2f323bf4c5d7a312963147a7de3d9bbe09cf46ae72e1282ba51dd3f984bf2ff1f208b9709b71a466b781bdfdbce776c906734a8a760525e

✅ This file is compatible with 32-bit Windows and can run on ✅ 64-bit Windows (via the WOW64 subsystem).

Telemetry.common.dll Overview and Troubleshooting Guide

File Description

The telemetry.common.dll file is a dynamic link library file associated with Microsoft Windows telemetry systems. It collects and sends system usage and performance data to Microsoft to improve operating system stability.

Standard File Location

The standard location for this file is inside the Windows system folders:

C:\Windows\System32\
C:\Windows\SysWOW64\ (on 64-bit systems for 32-bit compatibility)

How to Fix Telemetry.common.dll Errors Without Downloading

You do not need to download third-party files to fix this issue. Windows has built-in tools to restore missing or corrupted system files safely.

1. Run the System File Checker (SFC)

The SFC tool scans your entire system and automatically replaces corrupted or missing Windows files using a cached backup.

Press the Windows Key.
Type cmd.
Right-click Command Prompt and select Run as administrator.
Type sfc /scannow and press Enter.
Wait for the scan to finish and restart your computer.

2. Run the DISM Tool

If the SFC scan does not resolve the issue, the Deployment Image Servicing and Management (DISM) tool can repair the Windows system image using official Windows Update files.

Open Command Prompt as an administrator.
Type DISM /Online /Cleanup-Image /RestoreHealth and press Enter.
Allow the process to complete (this requires an active internet connection).
Run the sfc /scannow command one more time after DISM finishes.

3. Install Pending Windows Updates

Because this file belongs to the operating system core, Microsoft regularly updates and fixes it through official patches.

Open Settings (Windows Key + I).
Go to Update & Security or Windows Update.
Click Check for updates.
Install all available updates and restart your device.

📊 Diagnostics Tool: Verify Your `telemetry.common.dll` File

Worried that the file on your PC has been modified by malware? Drop it into the form below. Our script will verify its file size, cryptographic hash (MD5/SHA-1), and check for a valid Microsoft digital signature.