microsoft.ecapp.exe - Analyze and How to Fix Errors

★★★★★ Verified File (27.08.2026)

⚠️ Important Notice: exe for efficient system maintenance and error resolution. 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	10.0.19041.6033
Antivirus scan	✅ Clean	No viruses detected.
Digital signature	✅ Have signed	File have signature, it is original file.
Hash Integrity	✅ MD5: Verified	In file hash protection exist and it is verified.
File size	1.2 Mb.	1223632 bytes.

Hashes:

MD5: 08f8be5224c044f4ae7dfd3e702adf64 ✅
SHA-1: e26fdbcb3490ff2c8feb66d3eb84fc22d79dd517
SHA-256: 42ebe8109cecce387ddfb889458c871cebcfd2de5ca52f1e315e5b3487b0e8f4
SHA-512: 5bd6bafae24177f90e5b52aad7dd695628acecefd785c53ee91948dda6cf8548c874f011033755f8686cb93223e0cb3215672badad1bc540087962ba0bf63943

Digital file signature `microsoft.ecapp.exe` ✅

Publisher: Microsoft Corporation
Issuer: Microsoft Windows Production PCA 2011
Encryption algorithm: SHA256
Time stamp: Jun 14 03:40:26 2025 GMT

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

What is microsoft.ecapp.exe?

Description: It is an official Microsoft executable file.
Component: It belongs to the Microsoft Edge WebView2 runtime.
Function: It helps modern Windows applications display web content.
Nature: It is a safe and legitimate core OS process.

Standard File Location

Path: C:\Windows\SystemApps\Microsoft.EcApp 8wekyb3d8bbwe\
Note: Any file with this name outside this folder might be malware.

How to Fix Errors Without Downloading Anything

Method 1: Terminate the Process

Open the Task Manager (Ctrl + Shift + Esc).
Look for microsoft.ecapp.exe or Microsoft Edge WebView2.
Right-click the process.
Click End Task.

Method 2: Repair via Windows Settings

Open Settings (Win + I).
Go to Apps > Installed apps.
Search for Microsoft Edge WebView2 Runtime.
Click the three dots next to it.
Select Modify.
Click Repair.

Method 3: Run SFC and DISM Tools

Right-click the Start Menu.
Select Terminal (Admin) or Command Prompt (Admin).
Type sfc /scannow and press Enter.
Wait for the scan to finish.
Type DISM /Online /Cleanup-Image /RestoreHealth and press Enter.
Restart your computer.

Method 4: Register the App Package

Right-click the Start Menu.
Select Terminal (Admin) or PowerShell (Admin).
Paste this command: Get-AppXPackage -AllUsers -Name Microsoft.EcApp | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register "$($ .InstallLocation)\AppXManifest.xml"}
Press Enter and restart.

📊 Diagnostics Tool: Verify Your `microsoft.ecapp.exe` 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.