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Irrigation Analysis Setup Troubleshooting

Last Updated: 22 August 2018         For: OptiSurface Designer v2.5 and up


When I ran the irrigation analysis for the first time, I'm getting installation errors as shown below:


The Irrigation Analysis requires .NET Framework 3.5 to run. See the steps below:

1. Download and install Microsoft .NET Framework 3.5
    Windows XP and lower:
    Windows 7 x86:
    Windows 7 x64:
    Windows 10: Skip to Step 2.

2. Turn ON the Windows Feature for .NET Framework 3.5. Go to the Control Panel > Programs > Turn Windows Features On or Off > (see below)

3. Find OptiSurface Designer launcher on your desktop (OSDesigner.exe) and run as Administrator.

4. Run Irrigation Analysis again.

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