Click on the icon located in the upper-left corner of the main dashboard. Select Settings from the dropdown options. Navigate to the Performance tab. Uncheck the box next to Speed up hardware encoding .
: Running a version of Windows that has not fully updated its DirectX Runtime parameters prevents CapCut from building its real-time video preview window. Step-by-Step Fixes for Error 4801818
Corrupt project configurations or bad cache files can generate persistent launch codes like 4801818.
Check the and Display tabs to confirm no errors are listed under the notes.
(at startup, during timeline editing, or during export). CapCut Help Center | FAQs, Tutorials & Troubleshooting
Smoother, higher-quality green screen effects and video stabilization.