LINUX Quick Installation and Upgrade Instructions for a Network Client STEP 1. Copy the appropriate .ZIP file from the DVD or download software into a working directory STEP 2. Go to the TrueGrid directory and unzip the TrueGrid file STEP 3. Copy the .tgauth file from the TrueGrid directory of the license server to your TrueGrid directory STEP 4. Run TrueGrid - tg, tgx (32 bit) or tgd, tgdx (64 bit only)