During installation, do not modify the default extraction path unless Revit itself was installed to a non-default location. The default installation paths are:
There are three primary reasons the Revit 2017 Content Library fails to install:
Outdated and risky — only use if absolutely necessary revit 2017 content library download top
Downloading the Revit 2017 content library can help you:
The tell-tale sign of this issue is the error message: “The default family template file is invalid” when launching Revit. During installation, do not modify the default extraction
Note: If you cannot see the ProgramData folder, open Windows File Explorer, click the tab, and check the box for Hidden items . Step 3: Complete the Extraction
If your massing templates are blank, look for the Family Templates folder inside your extraction path and manually copy the Conceptual Mass folder over to your active C:\ProgramData\Autodesk\RVT 2017\Family Templates\ directory. Best Practices for Managing Legacy Revit Libraries Step 3: Complete the Extraction If your massing
Copy your finalized RVT 2017 library folder to a secure company server. This ensures your team can access families even if Autodesk takes down legacy download links in the future.