arclite.dll - Analyze and How to Fix Errors

★★★★☆ Verified File (27.08.2026)

⚠️ Important Notice: dll for Windows compatibility issues resolution. Essential for software functionality. 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
Creation date	10.03.2021 21:53:12
File version	3.0.317.0
Antivirus scan	✅ Clean	No viruses detected.
Digital signature	🟡 Not signed	Signature missing. The file may have been modified.
Hash Integrity	✅ MD5: Verified	File Hash protection is missing.
File size	0.8 Mb.	0.8 Mb. bytes.

Hashes:

MD5: 3d9608bd6911ed4d1ec5527cb4cc8890 ✅
SHA-1: 2c36b181571e51ede5248899b5888164bc437d69
SHA-256: 03ea813c9f4e8dbc53e574ca2e09b88bed5472f411e12051210fb7fc55bcfdb9
SHA-512: eeb575b2626ed26aeb7afc1993a9ca4b1a860e7061a9c17e6a07c511c7ad4f925c847e0c9ddf95b0434a9d3841b3d653d0025bb9cd89e50e935ca68d45903f79

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

To fix the arclite.dll error without downloading anything from third-party DLL sites, you need to restore or re-register the file using built-in system tools or the official software it belongs to (usually WinRAR or Far Manager).

1. Re-install or Repair the Parent Software

arclite.dll is not a Windows system file. It is a plugin for archive managers like Far Manager or WinRAR.

Open Control Panel > Programs and Features.
Locate Far Manager or WinRAR in the list.
Right-click it and select Repair or Uninstall.
If you uninstall, reinstall the software from its official website to safely recreate the file.

2. Check the Recycle Bin

The file might have been accidentally deleted.

Open your Recycle Bin.
Search for arclite.dll.
If found, right-click it and choose Restore.

3. Restore the File from Quarantine

Antivirus programs sometimes flag plugin DLLs as false positives and isolate them.

Open your Windows Security or third-party antivirus.
Navigation to Protection History or Quarantine.
Look for a recent block related to arclite.dll.
Select the file and click Restore or Allow on device.

4. Run System File Checker (SFC)

If the error is causing broader system instability, Windows can scan and fix file system corruptions.

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.

5. Re-register the DLL (If the file exists)

If the file is present in its folder but Windows cannot read it, you can manually re-register it.

Open Command Prompt as administrator.
Navigate to the folder containing the file using the cd command (e.g., cd "C:\Program Files\Far Manager\Plugins\ArcLite").
Type regsvr32 arclite.dll and press Enter.

To help pinpoint the exact solution, could you tell me which program shows this error and when it pops up?

📊 Diagnostics Tool: Verify Your `arclite.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.

Connected files:
USER32.dll
├── ADVAPI32.dll
├── ole32.dll
├── OLEAUT32.dll
├── VERSION.dll
└── KERNEL32.dll