Error code 30015‑1015 (32) in Microsoft Office typically arises during installation

Error code 30015‑1015 (32) in Microsoft Office typically arises during installation or repair and usually stems from permission issues, outdated or corrupt setup files, or interference from security software. To address this efficiently, follow the steps below:

• Restart your computer and ensure no Office-related applications or background processes are running.


• Run the installer or repair process as an administrator—right-click the setup executable and choose "Run as administrator."


• Temporarily disable any antivirus or firewall software, which might be blocking necessary installation files.


• Download a fresh copy of the Office installer (or Microsoft Support and Recovery Assistant) to ensure you're not using corrupted setup files.


• Perform a clean boot of Windows (disable all non-Microsoft startup items and services) to eliminate third-party software conflicts.


• Use the Control Panel’s Programs & Features → Microsoft Office → Change → Quick Repair option, and if that fails, try the Online Repair which provides a deeper fix.

For a detailed walkthrough, including screenshots and advanced troubleshooting techniques, refer to the official guide for resolving Office error code 30015‑1015 (32).