| Issue | Solution | |-------|----------| | | Install missing libraries: sudo apt-get install libxrandr2 libxtst6 libxss1 (Ubuntu) | | "License checkout failed" | Re-run activation. Ensure your license is valid for R2018b. | | Installation hangs at 99% | Disable antivirus temporarily and run installer as administrator. | | macOS "damaged" error | Run xattr -d com.apple.quarantine /path/to/InstallForMacOSX.app in Terminal. |
Click . Go make coffee. On a standard HDD, this takes 30–45 minutes. On an SSD, 10–15 minutes.
Installing legacy software like MATLAB 2018b requires patience and attention to detail—especially with modern OS security features. By following this guide, you have overcome the hurdles of ISO mounting, Java dependencies, and license activation.
The steps are identical to Windows from this point: