• This page, Enterprise Systems Requirements, is   offered by
  • Human Resources

Enterprise Systems Requirements

List of minimum system requirements for using HR/CMS including Employee Self-Service, MOSAIC, and the Commonwealth Information Warehouse (CIW)
End User Workstation:HR/CMS including Employee Self ServiceMOSAICCommonwealth Information Warehouse (CIW)Required When Accessing Multiple Systems
WindowsX64 (2022,2019,10,11)X64 (2022,2019,10,11)8 (64-bit)X64 (2022,2019,10,11)
Apple/MACmacOS Ventura (13), macOS Sonoma (14), macOS Sequoia (15)macOS Ventura (13), macOS Sonoma (14), macOS Sequoia (15) macOS Ventura (13), macOS Sonoma (14), macOS Sequoia (15)
Web BrowserHR/CMS including Employee Self ServiceMOSAICCommonwealth Information Warehouse (CIW)Required When Accessing Multiple Systems
FirefoxFirefox ESR 115, ESR 128, and latest stableFirefox 140.5.0N/AFirefox ESR 115, ESR 128, and latest stable
Internet Explorer (Not Supported)Not SupportedNot SupportedN/ANot Supported
Google ChromeLatest stable release (auto-updated versions supported)Chrome 142N/ALatest stable release (auto-updated versions supported)
SafariSafari 16.x, 17.x, 18.xSafari 18N/ASafari 16.x, 17.x, 18.x
Microsoft EdgeEdge 120+, Edge 130+, Edge 140+Edge 141N/AEdge 120+, Edge 130+, Edge 140+
Mobile DevicesHR/CMS including Employee Self ServiceMOSAICCommonwealth Information Warehouse (CIW)Required When Accessing Multiple Systems
AndroidAndroid 11 and newerN/AN/AAndroid 11 and newer
Apple iOSiOS 16, iOS 17, iOS 18N/AN/AiOS 16, iOS 17, iOS 18
Accessibility ToolsHR/CMS including Employee Self ServiceMOSAICCommonwealth Information Warehouse (CIW)Required When Accessing Multiple Systems
JawsJAWS 2022, JAWS 2023, JAWS 2024, JAWS 2025JAWS 2022, JAWS 2023, JAWS 2024, JAWS 2025JAWS 2023, JAWS 2024JAWS 2022, JAWS 2023, JAWS 2024, JAWS 2025
Dragon Naturally SpeakingDragon Professional v16, Dragon Professional Anywhere (cloud)Dragon Professional v16, Dragon Professional Anywhere (cloud)Dragon Professional v15, v16Dragon Professional v16, Dragon Professional Anywhere (cloud)
Zoom TextZoomText 2022 / 2023 / 2024 / 2025 / 2026ZoomText 2022 / 2023 / 2024 / 2025 / 2026ZoomText 2022/2023/2024ZoomText 2022 / 2023 / 2024 / 2025 / 2026

Important Notes: 

  • Internet Explorer is no longer supported. Departments are strongly encouraged to use Microsoft Edge with IE Compatibility
  • Before upgrading your browser, please check compatibility with other local web-based applications
  • Pop-up blockers must be disabled to allow page help to function properly
  • Mobile Devices must have Web kit device enabled
  • Multiple versions of JAWS can be run to support different application on the same desktop
  • Updates will be issued when there are any changes
Date published: March 18, 2026
Last updated: March 18, 2026

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