
SigmaXL® System Requirements
Minimum System Requirements:
Computer and processor: 500 megahertz (MHz) processor or higher.
Memory: 512 megabytes (MB) of RAM or greater.
Hard disk: 70 MB of available hard-disk space.
Drive: CD-ROM or DVD drive.
Display: 1024x768 or higher resolution monitor.
Operating system: Microsoft Windows XP with Service Pack (SP) 3¹, or
later operating system.
Microsoft Excel version: Excel XP, Excel 2003, Excel 2007, or Excel 2010² with latest service packs installed.
AntiVirus: If you are using Symantec Endpoint Protection, you must be using version 11.0.6300 or higher. See the Symantec article here for more information. If you are not on 11.0.6300 or higher, see our help desk article for detailed instructions on upgrading.
Note: Users must have administrative rights to install SigmaXL.
¹Microsoft
has discontinued support for Windows Vista and XP unless
all service packs are installed.
²Office 2010 64-bit is supported, but it requires a unique setup file. If you have Office 64-bit, please let us know at the time of purchase.

Our CTO and Co-Founder, John Noguera, regularly hosts free Web Demos which cover a variety of Six Sigma topics. Click here to view our past Web Demos!