Why is VS running with poor performance?

If you are experiencing poor performance in VS, please check the following:

• Dedicated GPU: If your computer has a dedicated GPU, make sure VS is configured to use it instead of the integrated graphics.
• GPU drivers: Ensure your graphics drivers are up to date, as outdated drivers can significantly affect performance.
• Render resolution: Check the render engine resolution inside VS. If it is set too high, it may reduce performance. Try lowering the resolution and gradually increasing it to find the best balance between quality and performance.
• Video resolution: If you are using videos in your project, make sure the files are not excessively large or high-resolution, as this can negatively impact performance.

Updated on: 12/03/2026