Welcome to the SigmaXL Help Desk!
Use this page to find answers to common questions about SigmaXL.
Activate SigmaXLBegin the SigmaXL free 30-day trialSigmaXL RegistrationTerms of the SigmaXL End User License Agreement (EULA)Transfer a SigmaXL License
Activating SigmaXL for MacBegin the SigmaXL Trial Period for Mac
Activate DiscoverSim manuallyActivate DiscoverSim via InternetBegin the DiscoverSim TrialTerms of the SigmaXL Inc. End User License Agreement (EULA)
Load SigmaXL automatically with ExcelMoving TurboActivateRetrieve a SigmaXL serial numberRun time error '53': File not found: TurboActivate.dllConverting workbook file types - Compatibility Mode
SigmaXL for PC vs SigmaXL for Mac - DifferencesHow to Launch SigmaXL on a MacAutomatically Loading SigmaXL for Mac with Microsoft Excel for Office 365/Excel 2019Preventing SigmaXL From Automatically Loading with Microsoft ExcelUpdate Excel for Mac
Set the DiscoverSim program folder as an Excel trusted locationConfigure Excel to load DiscoverSim automaticallyVerify DiscoverSim version & serial numberWelcome To DiscoverSimDiscoverSim video tutorials
SigmaXL Help Desk