System requirements for viflow 8

Operating systems*

at least Windows® 10 (32/64 Bit) or
at least Windows® Server 2016 (32/64 Bit)

All listed server operating systems can also be used as a terminal server

*No warranty after the end of the mainstream support by Microsoft.


Processor: min. 1 GHz (2 GHz or better recommended)
Working memory: min. 4 GB RAM (8 GB or more recommended)
Hard disk capacity:
(SSD recommended)
for viflow 3 GB free;
for Microsoft® Visio (if not already installed): 1.5 GB free
Monitor resolution: mindestens 1200 x 800 Pixel


at least Microsoft® Visio (32/64 Bit) Version 2016
at least Microsoft® Excel (32/64 Bit) Version 2016

Windows Hosting Bundle (download Windows Hosting Bundle directly from

For viflow Team Modelling (optional)

at least Microsoft® SQL Server min. 2012 or Microsoft® SQL Server Express min. 2012

For WebModel and reporting

A web server is required to display the WebModel. We recommend the use of an IIS.


  • Chrome
  • Edge (Chromium based)
  • Firefox
  • Opera
  • Safari

For activation

An Internet connection is required for activation.