Ray-MMD workarounds

These are the tips I found:

• Use Windows 8 compatibility mode
• Enable Skip Device Validation
• Update (or downgrade) graphics driver (if it was working before)
• Reinstall MME (make sure to install 64bit ver)
• Use Discrete GPU (Nvidia, AMD) instead of integrated GPU

I once tried to use Ray-MMD v1.5.2 on my laptop (which had Intel UHD graphics) and it crashed immediately but Ray-MMD v1.4 & 1.3 did work. Maybe you should switch to those versions.