Hi @Logan, if you're trying to install MATLAB R2023a Update 8 offline on Linux and running into issues like the installer hanging or trying to connect to the internet, here are a few things to check based on the official guidance and common experience:
1. Use the Full ISO Installer
Make sure you’ve downloaded the full MATLAB ISO from your MathWorks account. This version includes all product archives necessary for offline installation. After copying it to your offline machine, mount it and navigate to the installer directory.
2. Use an Input File for Silent Installation
The most reliable method for offline install is silent mode using an input file. Create a text file (e.g., installer_input.txt) with content like this:
destinationFolder=/usr/local/MATLAB/R2023a
fileInstallationKey=XXXXX-XXXXX-XXXXX-XXXXX
licensePath=/full/path/to/license.lic
agreeToLicense=yes
mode=silent
outputFile=/tmp/matlab_install.log
Make sure the file installation key and license file are both valid for the version you’re installing. The license file can be downloaded from the MathWorks License Center under “Install and Activate Offline.”
Then, run the installer:
sudo ./install -inputFile installer_input.txt
3. Disconnect the Network
Even in silent mode, MATLAB might try to contact MathWorks servers. To be safe, you can disconnect the network temporarily (e.g., disable Ethernet or Wi-Fi) to enforce offline behavior.
4. Check the Installation Log
If the installer still hangs, check the log file you specified (e.g., /tmp/matlab_install.log) for any error messages about missing files, invalid keys, or other system issues.
Also make sure your system meets the dependencies for the installer GUI (even in silent mode, it may still need libraries like libnss3).
Hope this helps!
