serviceshelper.dll - Analyze and How to Fix Errors
β β β β β Verified File (27.08.2026)β οΈ Important Notice: Discover services offered by helper.dll for optimized system performance. 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 | 26.11.2011 02:09:53 | |
| Antivirus scan | β Clean | No viruses detected. |
| Digital signature | β Have signed | File have signature, it is original file. |
| Hash Integrity | β MD5: Verified | File Hash protection is missing. |
| File size | 14.9 kb. | 15296 bytes. |
Hashes:
MD5: b9e8c2212ac8dae4b0eaf97c048529fa βSHA-1: 331d172323480b0518abdb0cc9e256dc7f46c357
SHA-256: d6f6758adac2c073bec481e8de762af3a5574789bce3f43de02356afc9911e0f
SHA-512: d93aa032e27c8268a4f6883711cf41f7ee2b5d33673a26d78db24456f2c548af39b7b98ed4b4737245c278d524fffb3e4bf708b6815dc866acd371427ff6be96
Digital file signature serviceshelper.dll β
Publisher: Mozilla Corporation
Issuer: DigiCert SHA2 Assured ID Code Signing CA
Encryption algorithm: SHA256
Time stamp: May 25 14:24:36 2022 GMT
Signature status: valid
β This file is compatible with 32-bit Windows and can run on β 64-bit Windows (via the WOW64 subsystem).
To fix the serviceshelper.dll error without downloading any third-party files, you need to repair your system files and clean up leftover startup entries. This error usually happens after an antivirus deletes a malware infection, but leaves behind the registry key that tries to load the file.
1. Run SFC and DISM Scans
Windows has built-in tools to find and repair missing or corrupted system files.
- Press Windows Key + X and select Terminal (Admin) or Command Prompt (Admin).
- Type
sfc /scannowand press Enter. Wait for it to finish. - Type
DISM /Online /Cleanup-Image /RestoreHealthand press Enter. - Restart your computer.
2. Remove Leftover Startup Tasks
If the error appears when you log into Windows, a scheduled task is trying to open the deleted file.
- Press Windows Key + R, type
taskschd.msc, and press Enter. - Click on Task Scheduler Library in the left pane.
- Look through the list in the middle pane for any task named after the DLL or a suspicious program.
- Right-click the suspicious task and select Delete.
3. Clear Registry Startup Keys
You can manually remove the reference to the missing DLL from the Windows Registry.
- Press Windows Key + R, type
regedit, and press Enter. - Navigate to this path:
HKEY CURRENT USER\Software\Microsoft\Windows\CurrentVersion\Run - Look at the list on the right. Find any entry mentioning
serviceshelper.dll. - Right-click the entry and select Delete.
- Repeat this check in the local machine folder:
HKEY LOCAL MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
4. Use Microsoft Autoruns (Alternative Official Tool)
If you cannot find the registry key manually, use Microsoft's official, safe utility to find it.
- Go to the official Microsoft Learn website and search for Autoruns for Windows.
- Run the tool as Administrator.
- Type
serviceshelperinto the Quick Filter box at the top. - If any entry appears highlighted in yellow (meaning the file is missing), right-click it and choose Delete.
π Diagnostics Tool: Verify Your serviceshelper.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:KERNEL32.dll
βββ USER32.dll
βββ ADVAPI32.dll
βββ MSVCRT.dll
βββ
ServicesHelper.dllMozilla Corporation