Installing TIAH Updates

From time to time, TIAH updates (maintenance releases) are made available. To install a TIAH maintenance release:

1. Exit AutoCAD

2. Backup your system (always a good idea when installing or updating software). As a minimum, backup the C:⁄Program Files⁄TIAH directory with all of its subdirectories as these may have contain custom blocks and settings that you may want to keep.

3. Download the current TIAH setup file from tiahelper.com

4. Run the TIAH setup file (there is no need to un-install the current version of TIAH,  although it will not harm the new installation if you do).

4. Start AutoCAD - the updated version of TIAH is now ready to use