configureieoptionalcomponentsai.dll - Analyze and How to Fix Errors

★★★★★ Verified File (27.08.2026)

⚠️ Important Notice: Configure IE Optional Components: Easily set up additional DLL settings for Internet Explorer. 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	10.0.19041.6449
Antivirus scan	✅ Clean	No viruses detected.
Digital signature	✅ Have signed	File have signature, it is original file.
Hash Integrity	✅ MD5: Verified	File Hash protection is missing.
File size	45.9 kb.	46976 bytes.

Hashes:

MD5: 91e518bbc7d77a2e52dce3ff8e35ce43 ✅
SHA-1: 68099ce15fb1f4ca35c6eac772ab968e77e8da85
SHA-256: 32396a6aaf52580a8981871819197d4261609227995158c6fe9eb5df7d66193d
SHA-512: 3e0b7ad21313ed8f4b31a8132b191c030b83ea019a1962613e5e8b85003a5cd8aac97ffbe534f6228650a9d8eabae8e64c4121efeb78d685ecf8d3241f95ebe0

Digital file signature `configureieoptionalcomponentsai.dll` ✅

Publisher: Microsoft Corporation
Issuer: Microsoft Windows Production PCA 2011
Encryption algorithm: SHA256
Time stamp: Sep 27 03:14:31 2025 GMT

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

How to fix errors configureieoptionalcomponentsai.dll without downloading files.

Direct Fix

Re-register the DLL file using the Windows Command Prompt.

Step-by-Step Guide

Open Command Prompt
- Press Windows Key.
- Type cmd.
- Right-click Command Prompt.
- Select Run as administrator.
Run SFC Scan
- Type sfc /scannow.
- Press Enter.
- Wait for completion.
- This repairs missing system files.
Run DISM Tool
- Type DISM /Online /Cleanup-Image /RestoreHealth.
- Press Enter.
- Windows will fix corrupted files.
Re-register the DLL
- Type regsvr32 configureieoptionalcomponentsai.dll.
- Press Enter.
- Restart your computer.
Turn IE Features Off/On
- Open Control Panel.
- Click Programs and Features.
- Click Turn Windows features on or off.
- Uncheck Internet Explorer.
- Click OK and reboot.
- Re-check it to reinstall safely.

📊 Diagnostics Tool: Verify Your `configureieoptionalcomponentsai.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.