COMSOL 6.2 and Windows 7

Solution Number: 1310 Versions: 6.2

COMSOL 6.2 is not supported on Windows 7. During installation of COMSOL 6.2 on Windows 7, installation of .NET 4.6.2 may fail. If this happens you may be able to proceed by using the cross-platform user interface. It ...

Overview of Known Issues in COMSOL Multiphysics® Version 6.2

Solution Number: 1309 Applies to: COMSOL Multiphysics Versions: 6.2

This page contains an overview of known issues in COMSOL Multiphysics® Version 6.2 Build 278, released on November 7th 2023. If you are running this version, we recommend that you update to Version 6.2 Build ...

What are batch licenses and how can I use them?

Solution Number: 1304 Versions: All versions

##What are Batch Licenses? The license file for COMSOL Multiphysics® contains a list of license features that correspond to the different COMSOL products and software components. With a single Floating Network ...

COMSOL Troubleshooting Guide

Solution Number: 1303 Versions: All versions

## General Issues * KB 933: Troubleshooting graphics issues * KB 1083: Error: An error has occurred. See the log file C:\Users... * KB 1285: Graphics Window not responding on computer with Intel Iris Xe graphics chip * ...

COMSOL Software Architecture

Solution Number: 1299 Versions: All versions

#Overall Architecture The following diagram shows the overall architecture of a network, including computers running COMSOL Multiphysics, COMSOL Multiphysics Server, COMSOL Client, compiled COMSOL apps; external ...

COMSOL Not Working on a Linux Cluster

Solution Number: 1298 Applies to: COMSOL Multiphysics, COMSOL Server Versions: 6.1, 6.0, 5.6

I am observing that distributed cluster jobs on Linux are not starting up. I am receiving error messages from MPI. The underlying reason for COMSOL not working on a Linux cluster might be that the network interface ...

COMSOL 6.0 macOS Apple Silicon Native (M1) Support

Solution Number: 1294 Versions: 6.0

Please note This entry concerns COMSOL 6.0 for COMSOL 6.1, please see Knowledge Base 1300 Limitations LiveLink for MATLAB and LiveLink for Simulink are not supported. COMSOL Model Manager Server is not supported. ...

How can I check if I can connect to the license server

Solution Number: 1288 Versions: All versions

When trying to launch COMSOL Multiphysics, I get an error message that indicates that I am not able to connect to the license manager. How can I check that? There are several ways of testing if you can connect to a ...

Graphical Glitches in the User Interface on Gaming Computers

Solution Number: 1290 Versions: 5.6

Some users running COMSOL Multiphysics on gaming computers have started experiencing graphical glitches in the user interface. It looks like rows are replaced by magnified parts of themselves. The glitches may also ...

Network Connect to THIS_HOST Failed.

Solution Number: 1289 Versions: All versions

When launching COMSOL Multiphysics on Linux, i receive an error message that says: Network connect to THIS_HOST failed. The license file indicates THIS_HOST, and the server is not running on this host. If it's ...

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