프레젠테이션을 만들고 멀티미디어 개체 및 텍스트를 사용한 특수 효과와 같은 그래픽 효과를 추가하는 도구를 제공하는 Microsoft 프레젠테이션 그래픽 제품군입니다.
Hi 동용 김,
Thank you for reaching out. My name is Leo, a user just like you. I'd be happy to help you with your concern.
May I know which Microsoft Office version you are currently using? Can you also specify what changes were made that might be causing the issue? Have you checked if there are any available Office updates? It would be very helpful if you could provide more information regarding the issue for us to understand it better. For this issue, as part of the troubleshooting steps, I recommend repairing your Office by following the steps below:
"1. Access this link to download the Office repair tool. Link: https://aka.ms/SaRA-officeUninstallFromPC 2. Download and install it, then open to run.
Tip: The tool may take a few minutes to download and install. After completing the installation, the Uninstall Office products window will open.
- Select the version you want to uninstall, and then select Next.
- Follow through the remaining screens and when prompted, restart your computer.
After you restart your computer, the uninstall tool automatically re-opens to complete the final step of the uninstall process. Follow the remaining prompts.
- Select the steps for the version of Office you want to install or reinstall. Close the uninstall tool."
After you completed the steps to repair, you will need to restart your computer and try to access your Microsoft PowerPoint again and check if it resolves the issue. In case the issue still persists, please don't hesitate to let us know. We the community users are always here to help. Thank you!
I pulled the above steps from Official Microsoft Support website. For reference, here's the link below:
https://support.microsoft.com/office/7821d4b6-7c1d-4205-aa0e-a6b40c5bb88b
Your understanding and patience will be highly appreciated. I hope I provided a helpful information regarding your concern! Let me know if you have any further questions. Be safe always!
Best Regards,
Leo