Description
Creation date: 31.10.2025 18:03:51
File version: 6.5.10.0
Antivirus scan: ✅ OK
Category: Utility
File size: 189.5 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.
The qtquickcontrols2windowsstyleplugin.dll file is a dynamic link library (DLL) that forms part of the Qt framework, specifically for Windows. DLLs are essential components in Windows applications and systems, as they allow different programs to share code and data.
SHA-1: b4d8836de2cab91c48ddca1e5a9dd7cd3a6f8791
SHA-256: f273948c507e92566895e0cfd58e0caa1f012ea725dc70991be81f34de6898aa
Where It Is Used
This particular DLL is a plugin that provides the Windows Style for Qt Quick Controls 2. It integrates with applications built using the Qt framework, providing a consistent look and feel similar to native Windows styles.
Errors Related to qtquickcontrols2windowsstyleplugin.dll
If you encounter issues related to this file, common errors might include:
- "qtquickcontrols2windowsstyleplugin.dll not found"
- Missing qtquickcontrols2windowsstyleplugin.dll
- Error loading qtquickcontrols2windowsstyleplugin.dll
File Security
The DLL characteristics indicate it is a high-entropy, relocatable, NX-compatible, and GuardCF-enabled file. This suggests that the file has been designed with security in mind to protect against certain types of attacks.
The architecture being 64-bit (x64) also indicates compatibility with modern Windows systems. However, it is always important to verify the source of any DLL to ensure its safety and legitimacy. Unverified or malicious DLLs can pose risks.
The code execution cannot proceed because qtquickcontrols2windowsstyleplugin.dll was not found
Failed to load qtquickcontrols2windowsstyleplugin.dll
The procedure entry point ... could not be located in qtquickcontrols2windowsstyleplugin.dll
1. Download links:
2b. Also try to copy to bin, lib folders.
2c. Try to copy qtquickcontrols2windowsstyleplugin.dll C:\Program Files (x86)\Your program\
👉 Before you replace any files, make sure to back them up.
How do I switch to the current Windows directory?
- Press and hold the key "win" on the keyboard and press the key "r" , then write %windir% and press the key Enter.
How to switch to the directory Program Files (x86) ?
- Press Win+R then enter %ProgramFiles(x86)% and after press Enter.
How to Fix Errors
- Reinstall the Program: If you suspect that a specific application is causing issues, reinstalling it may resolve any dependencies problems related to this DLL.
- Update Windows: Ensure your operating system is up-to-date. Updates often include important security patches and bug fixes that can address file-related errors.
- Manually Replace qtquickcontrols2windowsstyleplugin.dll: You can manually replace the DLL if you have a known good version. Download it from a trusted source and overwrite the existing file in the application’s directory or system folder, ensuring to back up the original first.
FAQ
Q: Is qtquickcontrols2windowsstyleplugin.dll safe?
A: Based on its characteristics, it appears to be a legitimate file. However, always ensure the source of any downloaded DLLs is trustworthy.
Conclusion
The qtquickcontrols2windowsstyleplugin.dll plays an essential role in providing native-looking styles for applications built with Qt Quick Controls 2. If you encounter issues, following the recommended steps can help resolve them.