: Some users on GitHub found success by taking the teknoparrot.dll and openparrot.dll files from an older "Legacy" version of TeknoParrot and pasting them into the current version's folder. Note: This can cause compatibility issues with newer games, so use it as a last resort .
Open the Windows Start menu, type Windows Security , and hit enter.
: Open your Nvidia Control Panel or AMD Software , and manually set TeknoParrotUi.exe to use the High-performance processor . 3. File Security & Integrity
Repeat this exact process for the primary game executable (e.g., smdx.exe or game.exe ) specified in your game profile settings. Troubleshooting Summary Matrix Technical Manifestation Actionable Fix Deletes openparrot.dll or teknoparrot.dll hooks Add folder exclusions to Windows Defender. Missing Visual C++ Fails to spin up runtime dependencies Deploy the Visual C++ All-In-One installer. GPU Mismatch TeknoParrotUi.exe executes on integrated silicon Force dedicated GPU settings in driver panel. Permissions Lockout UAC blocks cross-process memory patching Set "Run as Administrator" on both software instances. teknoparrot failed to load dll error 4 hot
: If you suspect system-level corruption, running sfc /scannow in an Admin Command Prompt can repair core Windows DLLs that TeknoParrot depends on. 4. Version Mismatches
Open and navigate to Virus & threat protection .
| Cause | Explanation | |-------|-------------| | | Quarantined or blocked amd_ags_x64.dll , nvapi64.dll , or TeknoParrot’s own DLLs. | | Missing Visual C++ Redistributables | TeknoParrot needs specific VC++ runtimes (especially 2015–2022). | | Corrupted game or TP files | A bad download or incomplete extract. | | GPU driver issues | Outdated or corrupted graphics drivers. | : Some users on GitHub found success by
To effectively fix the "Error 4," it's helpful to understand its common triggers:
Prevention is always better than a cure. To minimize your chances of seeing this error again, follow these best practices:
Step 3: Whitelist the Application Folder in Windows Defender : Open your Nvidia Control Panel or AMD
Locate the dropdown menu titled "Select the preferred graphics processor for this program" and select . Click Apply to finalize your configuration.
To fix this, you must instruct your security software to leave TeknoParrot alone. Create an exclusion or exception for your entire TeknoParrot folder. If you're unsure how to do this, search for "How to add an exclusion in [Your Antivirus Name]". Many users have resolved persistent issues simply by adding this exception.
If none of the above steps work, there is one known community workaround that has helped some users get their games working again. However, this is a fallback, not a primary solution.