Any website offering a "Revit 2022 portable" download is almost certainly offering:
Revit is not designed to run in an isolated sandbox. It relies heavily on deep Windows integration, including specific .NET Frameworks, Microsoft Visual C++ Redistributables, and DirectX configurations. Portable versions frequently crash when handling complex central models, families, or rendering tasks. This instability can permanently corrupt your .rvt project files. 3. Missing Features and Cloud Functionality revit 2022 portable