Article - CS332340
Mathcad Prime installer fails to install with status unsuccessful on specific machines immediately after start
Modified: 31-Jul-2025
Applies To
- Mathcad Prime 6.0.0.0 to 9.0
- Mathcad Prime 10.0 to 11.0
Description
- Installer fails to install with status unsuccessful on specific machines immediately after start
- Error code 1622 in pim_install_mgr.log
- Error "Could not find the required .Net Framework. Install .Net Framework 4.7.2 and then restart (un)installation" while installing using PrimeWixInstaller_64bit.msi
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