Before starting, ensure your system has the necessary components to avoid runtime errors.
At the final prompt, uncheck the box that asks to launch CATIA immediately, then click Finish . Phase 3: The Licensing & Start-up Fixed Workaround install catia v5 r21 on windows 11 fixed
: This is the #1 cause of installation failure. You must install both the x86 and x64 versions of Microsoft Visual C++. Before starting, ensure your system has the necessary
Windows 11 disables older framework architectures by default. You must manually turn them back on. Press Windows Key + R to open the Run dialog box. Type optionalfeatures and press . install catia v5 r21 on windows 11 fixed