
is an American multinational company with its headquarters based in Canonsburg, Pennsylvania. Delete all other Ansys variables, regardless of version number, if you are uninstalling all versions of Ansys.Ansys, Inc.
Locate and delete the variables that contain the word "Ansys" in the variable name or value that are only associated with the version you are troubleshooting.Windows Search> search for and open Edit the System Environmental Variables > select Environmental Variables.Rename Folders - Application Specific C:\Users\YourUserName\AppData\Roaming\SpaceClaim C:\Users\YourUserName\AppData\Local\SpaceClaim C:\Users\YourUserName\.cfx It's generally safe to delete the temp folder to save space, however, this is up to you. Multiple Ansys related folders are located in this temp folder.Rename Folder (add ".old" to the end of these folder names) C:\Users\YourUserName\AppData\Roaming\Ansys C:\Users\YourUserName\AppData\Local\Ansys C:\Users\YourUserName\AppData\Local\Temp
Delete the entire "Ansys Inc" or "AnsysEM" folder if you don't have other versions still installed. *Replace " XXX" with your version number. Under the System Variables section locate and delete the ANSYSLIC_DIR and the ANSYSLIC_SYSDIR environment variables, if present. Search the Windows Start menu for Edit the system environment variables and open this program. Remove the ANSYSLIC_DIR and the ANSYSLIC_SYSDIR environment variables, if present. Remove the ANSYS License Manager folder from the Windows Start menu. *Note: Do not delete this directory if ANSYS client software is also installed on this same computer. C:\Program Files\ANSYS Inc\Shared Files. Delete the Shared Files subdirectory*. Sc stop "ANSYSLicensingTomcat" sc delete "ANSYSLicensingTomcat" Next, uninstall the ANSYS Licensing Tomcat service by running the following two commands in the same administrator command prompt. "C:\Program Files\ANSYS Inc\Shared Files\Licensing\win圆4\ansysli_server" -k uninstall Copy, Paste and Run the following command:. Uninstall the ANSYS License Managerservice:. Click the Stop button located on the right side of the web page. Right click ANSYS License Management Center and select Run as Administrator. Search the Windows Start menu for ANSYS License Management Center. The following steps must be performed on the computer that the license server manager is installed on. The default location of the options file is: "C:\Program Files\ANSYS Inc\Shared Files\Licensing\ansyslmd.opt" Please insure you have the original license file and a backup of the options file if needed. This process will delete your existing installed license file & options file if you have one.