Today I got error 1603 while installing Autodesk Revit 2019 on a student’s laptop. The best solution is to uninstall all Microsoft Visual C++ runtimes, reboot the computer, and let the Revit installer get its way installing the supplied versions.

Read More → Error 1603 when installing Microsoft Visual C++ 2008 Redistributable and Autodesk Revit 2019

A student experienced Revit 2018.1 giving him this rather useless error message: Licensing System Error 1 After Googling for a solution, we installed/repaired all the Visual C++ runtimes we could find in 3rdParty\x64\VCRedist and in 3rdParty\x86\VCRedist from the Revit 2018 distribution. Success! Shame on lazy developers not willing to code reasonable error messages explaning what […]

Read More → Revit 2018.1 and Licensing System Error 1