High CPU usage is usually the most common tell-tale sign. In this article, we’re going to talk about the CompatTelRunner.exe file. We’ll tell what this file is and how it affects your computer, so don’t hesitate to keep on reading.

What is CompatTelRunner.exe?

The CompatTelRunner.exe file is a Microsoft Compatibility Telemetry file located in the C:WindowsSystem32 folder. Microsoft uses Telemetry to collect system data in order to keep Windows devices secure and improve the quality of its services. The CompatTelRunner.exe file is also used to upgrade your system to the latest OS version and install the latest updates.

How to disable CompatTelRunner.exe?

1. Disable it from Task Scheduler

For all versions of Windows, start by removing it from the Task Scheduler as above explained. If Task Scheduler won’t run on your PC, you should read our easy solutions guide.

2. Tweak the Registry

Then for Windows 10, you need to kill CompatTelRunner.exe from the registry. If Registry Editor doesn’t open, check this detailed article to see how to fix it.

3. Run SFC

This command helps you to fix system file issues by replacing missing or corrupted files. Follow the steps above to launch the scan.

4. Clean boot your PC

Clean booting your device allows you to start your machine using only a minimum set of drivers and programs to avoid software compatibility issues. However, the catch is that you’ll need to do this every time Windows installs new updates on your machine. Have you applied the above procedures? Let us know if any of them worked for you by using the comments area below.

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