Note: We have been alerted that having MapleSoft (Maple) installed prior to installing SigmaPlot may cause the installation to fail. Consider removing Maple before installing SigmaPlot.

1. Download the SigmaPlot installer.
2. Right-click the downloaded file and select Run As Administrator.
3. SigmaPlot is controlled by a license manager. After starting SigmaPlot, go to Help and select License Status.
   “License Type” should be Network Perpetual
   “Expired in Days” should be Never expires

Note:  If the software says “Trial” you can still use the software until 30 days has passed, then it will change to “Network perpetual”