HEIDI.TXT Version 1.05 To install the latest version of your GLINT Heidi driver, locate your 3DStudio Max directory on your hard drive and then enter the Drivers sub-directory. Rename the file in there 'wglint.hdi' to 'wglint.bak'. Then copy the new 'wglint.hdi' from this floppy, to the Drivers directory. You can now run 3DStudio Max, and the new driver will be used.