For greater efficiency, the trial download experience from this point on will be in English.

Try GroupWise free for 60 days

  • Easy, same-day installation
  • Get all the benefits and functionality of the full-featured GroupWise software
  • Share and evaluate GroupWise® with your whole team
  • Use only for non-production purposes

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Email Server Requirements

  • X86-64 processor
  • Linux: SLES® 11 or above, or OES 11 or above
  • Windows: Windows Server 2012 R2 or above, plus the latest Service Pack
  • Windows Desktop Client Requirements: Windows 7 or above

Disk Space

  • Domain folder: 100–200 MB for the domain database, plus 1 GB or more for message queues
  • Post office folder: 5 MB per user minimum plus 100–300 MB for the post office database
  • Server installation: 885 MB
  • WebAccess installation: 525 MB


"There's no contest between GroupWise and Exchange. Nothing is more secure than GroupWise."

Willem Bagchus   /   Messaging and Collaboration Specialist, United Bank