In Illustrator CS6, go to Edit > Preferences > File Handling .
CS6 was designed for Windows 7 and Mac OS X 10.6.8. While it can run on Windows 11 with specific tweaks (avoiding certain components like PxHIpa64), it is not officially supported and may experience stability issues on modern macOS versions. Using Google Drive for CS6 Workflows adobe illustrator cs6 google drive
If you open a file, Google Drive for Desktop marks it as "opened." If a second user tries to open the same file from another computer, they will get a read-only notification. This prevents version conflicts—a lifesaver for team projects. In Illustrator CS6, go to Edit > Preferences