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Upgrading your H2ONET Analyzer 4.x to 6.x.

Because of the differences in AutoCAD 2004/5/6 from previous versions, it is necessary to install a different version of H2ONET. Please note that we do request that you deactivate your previous version of H2ONET before we can activate the AutoCAD 2004/5/6 compatible version of H2ONET. Here are some steps and guidelines for upgrading from H2ONET Analyzer 4.x to H2ONET Analyzer 6.x. Please read them thoroughly before performing any actions.

Fixed Seat Instructions
  • Upgrade your H2ONET 4.x to the latest version. >>H2ONET 4.7 Upgrade (18.80 MB), 07/08/2004
  • Download the “H2ONET 6.x Setup” executable below. It is a full installation of H2ONET 6.x.
    >>H2ONET 6.0 Setup (28.50 MB), 04/21/2005
  • Request new keys for H2ONET for AutoCAD 2004/5/6 using the for at the bottom of this page. Our support staff will email you new keys shortly.
  • Once you receive the keys, run the H2ONET 6.x installation executable that you downloaded, using the new Serial Number and CD Key.
  • After the installation has been completed, open your fully updated H2ONET 4.x. Go to the H2ONET Help menu and select “About H2ONET…”. Click “License Details…” This will bring up the licensing dialog.
  • From the licensing dialog, select “Deactivate License” from the vertical tab in the lower right hand corner. Follow the instructions to generate a deactivation key and submit it online.
  • Open your H2ONET 6.x installation and initialize. A licensing dialog should appear. Press the “Go” button to open a webform. Complete the webform and hit submit. Our support staff will process your deactivation key and licensing request and get back to you soon with your H2ONET 6.x License Key.
  • Enter the License Key and press “Apply License Changes.” Your H2ONET 6.x is now active.
Floating Seat Instructions
  • Download the ““H2ONET 6.x Setup” executable below. Install it on any machines that use H2ONET.
    >>H2ONET 6.0 Setup (28.50 MB), 04/21/2005
  • Request new keys for H2ONET for AutoCAD 2004/5/6 using the below form. Our support staff will email you new keys shortly.
  • Once you receive the keys, open up your Floating License Manager. Highlight the H2ONET 4.x license that you are upgrading. Press the “Deactivate” button at the bottom of the manager. Follow the instructions to generate a deactivation key and submit it online. Our staff will email you a License Key for your H2ONET 6.x floating seat(s).
  • Press the "New" button and enter the H2ONET 6.x Serial Number, CD Key and License Key. Enter the license key and press “Apply”. Your users will now be able to check out H2ONET 6.x licenses.

Please note that this upgrade requires additional licensing support from our staff. It will not be executable-only like our other upgrades and thus may take longer. Please plan accordingly.

H2OVIEW, InfoSurge, InfoSewer and InfoView are trademarks of MWH Soft. H2ONET, H2OMAP, H2OSURGE and InfoWater are registered trademarks of MWH Soft and are Patent Pending. Other names identified are trademarks or registered trademarks of their respective manufacturers. Copyright 1996-2006 MWH Soft.