Go back to Virus & threat protection settings and click .
For NVIDIA users: Open the NVIDIA Control Panel, go to "Manage 3D Settings" > "Program Settings," add TeknoParrotUi.exe , and set the preferred graphics processor to "High-performance NVIDIA processor". :
: In some cases, users have found success by manually placing legacy versions of teknoparrot.dll into the game folder, though this can sometimes cause control issues in newer titles. Summary Checklist Potential Cause Antivirus Add folder exclusion and reinstall missing files. System Runtimes Install Visual C++ All-in-One and DirectX June 2010. GPU Settings Force the dedicated GPU for TeknoParrotUi.exe . Admin Rights
| Game | Critical DLL(s) | Common Error 4 cause | |---------------------|---------------------------------------|-----------------------------------------------| | Initial D 8 | amd_ags_x64.dll , hid.dll | Antivirus deletes amd_ags_x64.dll | | Wangan Midnight 5 | xinput1_3.dll , d3d9.dll | Missing DirectX 9 runtime / cracked xinput | | Mario Kart Arcade GP DX | msvcp140.dll , vcruntime140.dll | VC++ 2015 not installed | | Street Fighter V (Arcade) | oo2core_8_win64.dll | Incomplete game dump – redump required |
Right-click your desktop background and open the .
Overrides Windows restrictions blocking third-party DLL hooks.
from an older working version (like 1040), though this is often a "semi-usable" workaround rather than a permanent fix. Specific Errors : If you see missing files like msvcp140.dll vcruntime140.dll