However, it can sometimes fail to open due to various reasons.

A number of users report,PowerPoint not opening in Windows 11or PowerPoint not responding after update.

It can be frustrating especially if you are in a meeting and have an important presentation to deliver.

In addition, you should probably ensure the latest version of PowerPoint is installed on your machine.

Then try opening PowerPoint again.

Now Right-pick the PowerPoint icon and select Run as administrator.

This may help to bypass any security restrictions preventing PowerPoint from running.

If it is not, you may need to convert it to a compatible format.

And Unblocking the ppt file will solve this issue on your setup.

In addition, If you have a corrupted user profile, it can cause issues with PowerPoint.

Trycreating a new userprofile and see if PowerPoint opens.

Check for updates

ensure that both your Windows 11 operating system and PowerPoint software are fully updated.

Sometimes, bugs and glitches can be fixed with a simple software update.

it’s possible for you to update Microsoft PowerPoint from any Office app.

If your Office installation is corrupted, you may not be able to open PowerPoint.

If repairing Microsoft Office doesnt fix the issue, its time to reset it.

you could refer following video to repair Microsoft Office on Windows 11.

This can help to fix any corrupted or missing files that may be causing the issue.

These are some of the most effective Fixes for PowerPoint Not Opening on Windows 11.

Let us know which one work for you.

FAQ:

Why is PowerPoint not opening in Windows 11?

What should I do if PowerPoint is not opening in Windows 11?

How do I open PowerPoint in Safe Mode in Windows 11?

Can a corrupted user profile cause PowerPoint not to open in Windows 11?

Try these 8 solutions 2025

Download KB5055523 for Windows 11 (24H2) April 2025 Security Update