chxsmartscreen.exe - Analyze and How to Fix Errors

★★★★★ Verified File (27.08.2026)

⚠️ Important Notice: exe - Enhance System Security with SmartScreen Filter Updates 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	251.9 kb.	257936 bytes.

Hashes:

MD5: 700a3bb9f947513a86948ca0f0bb9e22 ✅
SHA-1: bd15a68d8fd5d386b0ad7a7148423992dfac7fbc
SHA-256: 3207372ebf77b882761b1727ad9b7cb62c7777f5445c0b6e0e84fbdb45f431fc
SHA-512: cb7776e58cb44cd3e68c92aaab37b158612038a49354b0425e47fe01abbc6ea7db04d208e1d57f490e5537e7be44666ec3adda8310c83d51438f646bc0355f34

Digital file signature `chxsmartscreen.exe` ✅

Publisher: Microsoft Corporation
Issuer: Microsoft Windows Production PCA 2011
Encryption algorithm: SHA256
Time stamp: Jun 14 06:37:01 2025 GMT

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

chxsmartscreen.exe File Information and Error Fixes

File Description and Location

What is chxsmartscreen.exe?

Component name: Windows SmartScreen for App Container.
Developer: Microsoft Corporation.
Function: Protects your PC from malicious applications and websites.
Process type: Essential Windows background security process.

Standard File Location

Default folder: C:\Windows\System32\
Legitimate file verification: Right-click the file, select Properties, and check the Digital Signatures tab for "Microsoft Windows".

How to Fix chxsmartscreen.exe Errors (Without Downloading Anything)

Method 1: Run System File Checker (SFC)

This built-in tool automatically finds and replaces corrupted Windows system files.

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 reach 100% completion.
Restart your computer.

Method 2: Run DISM Tool

If SFC fails to fix the files, the Deployment Image Servicing and Management (DISM) tool will repair the Windows system image using local system resources.

Open Command Prompt as an administrator (see Method 1).
Type DISM /Online /Cleanup-Image /RestoreHealth and press Enter.
Wait for the process to complete successfully.
Restart your PC.

Method 3: Restart the Windows Explorer Process

If the error causes your screen to freeze or flicker, restarting the user interface shell can resolve the glitch.

Press Ctrl + Shift + Esc to open Task Manager.
Click More details if you see a simple view.
Locate Windows Explorer in the list.
Right-click it and select Restart.

Method 4: Run a Full Windows Defender Scan

Malware sometimes disguises itself using legitimate system file names located outside the System32 folder.

Press the Windows Key and type Windows Security.
Open the app and click on Virus & threat protection.
Click on Scan options.
Select Full scan and click Scan now.

📊 Diagnostics Tool: Verify Your `chxsmartscreen.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.