A common cause of Error 2602 is the graphics driver failing to initialize the viewport.
Launch the tool and select or Uninstalling depending on when your error occurs.
The software lacks administrative rights to write to systemic directories.
in AutoCAD typically occurs during installation or update processes, often triggered by a failure to copy or access specific internal system files (such as __gGeometry.dll ) from a network installation point. It is a standard Windows Installer (MSI) error indicating that a required file cannot be found in the specified cabinet or installation source. Common Causes internal error 2602 autocad
Select all folders and files inside the directory ( Ctrl + A ) and delete them. Skip any files currently in use by active processes. 2. Reinstall and Update Autodesk ODIS
Since Error 2602 is often linked to framework dependencies, verify you have the latest version:
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. A common cause of Error 2602 is the
The AutoCAD installation files or deployment packages are incomplete or corrupted.
Internal Error 2602 is a Microsoft Windows Installer (MSI) error code associated with the database tables of an installation package. Specifically, it indicates that the installer cannot find a specific file or data row within the of the MSI database.
When applied to Autodesk software, this means the installer is attempting to write a file or registry entry that already exists under an identical database key, or the installer database itself has become corrupted. The system experiences a conflict it cannot automatically resolve, resulting in an installation failure. Common Triggers in AutoCAD typically occurs during installation or update
| Severity | Medium/High (can block work) | |----------|-----------------------------| | Main cause | Drawing corruption or font issue | | Easiest fix | RECOVER or WBLOCK | | Worst case | Reinstall AutoCAD + delete user profile |
If none of the above works and you see (even new ones), it’s likely a core product defect. Provide:
Disconnect your computer from the internet (for security during this step).
: Navigate to C:\Program Files (x86)\Common Files\Autodesk Shared\AdskLicensing . Right-click uninstall.exe and select Run as Administrator .