Hello,
1. Use "Rectangle on a screen" capture mode of Bandicam.
It has much less lag than DirectX/OpenGL capture mode in Minecraft.
2. Reduce the Video Resolution in Minecraft.
3. Upgrade your computer.
4. DirectX/OpenGL recording in Minecraft is weird.
It seems that Minecraft doesn't require a high-end computer, but it has a lag in DirectX/OpenGL recording
We are still keeping an eye on this Minecraft recording lag problem.
Thank you for using Bandicam