AutoCAD 2018.0.2 Update 64-Bit Download: Installation and Troubleshooting Guide
Users reported frequent crashes in specific scenarios in the base 2018 release. This update addresses: Autocad 2018.0.2 Update 64-bit Download
Note: If you never installed the 2018.0.1 update and are still on the original 2018 release (version O.49.0.0), your software may work without the update, but it is still highly recommended for stability. Fixes and Improvements in AutoCAD 2018.0.2 AutoCAD 2018
Addresses issues that caused unexpected crashes during command execution or file saving. Autocad 2018.0.2 Update 64-bit Download
Post-update, the software version will display as O.72.0.0 in the About dialog box.