If PowerPoint says that it can’t open or read this type of presentation file, then use these proven fixes to resolve the issue: Unblock the PPT file Disable Protected View Settings in PowerPoint ...

Fix PowerPoint can’t save file Here are the methods that you should try if you find that PowerPoint can’t save your files: Save file to a new PowerPoint Presentation ...

However, if you create the file online and never save it to the desktop app, Microsoft 365 will always open the file in Word for the web. If you can’t make this setting stick, talk to your ...

Moving Keynote presentations between Mac and Windows can be tricky, especially if you want to open them in PowerPoint. To solve this problem we show you easy ways to edit .key files on a Windows PC ...