Description
Creation date: 07.05.2026 12:37:20
Antivirus scan: ✅ OK
Category: UI
File size: 42.3 kb.
Architecture: 64-bit (x64)
✅ This file is compatible with 64-bit Windows and ❌ will not work on a 32-bit operating system.
How to determine your system architecture: Press keys Win+R , enter symbols wmic os get osarchitecture , press Enter.
Digital file signature OWClientOOPO.dll
Publisher: Overwolf Ltd
Issuer: DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1
Encryption algorithm: SHA256
Time stamp: May 7 10:37:23 2026 GMT
Signature status: valid
OWClientOOPO.dll is a dynamic link library (DLL) file used by Windows. DLL files are reusable modules that contain code and data for more than one program. They allow multiple programs to share the same code, which helps in reducing disk space usage and memory consumption.
SHA-1: 96ca84c7584a5d49a89738c73e3b3f6043526c16
SHA-256: 9443fb24908228ddd17f526a0d17026fb7f5762515e6413640f35a63d1656338
Where it is used
The specific application of OWClientOOPO.dll may not be widely documented due to its proprietary nature. However, based on the file characteristics provided, it seems to be related to a client application or an external component that interacts with the system through various Windows API functions and hooks.
Errors related to OWClientOOPO.dll
Error messages associated with this file include:
- "OWClientOOPO.dll not found"
- "missing OWClientOOPO.dll"
- "error loading OWClientOOPO.dll"
These errors can cause applications that depend on this DLL to crash or fail to run properly.
Frequently Asked Questions (FAQ)
Q: What should I do if OWClientOOPO.dll is missing?
A: You can try reinstalling the application or updating your operating system. If that doesn't work, you may need to find a trusted source to download the DLL.