This website seems to think that other files should be moved as well. If you don’t, just search for the files and go from there. You might not have a Microsoft folder in preferences. If you still see a crash, remove the “.old” part and restore it to its original state. If PowerPoint is now stable, you can leave the file where it is or delete it. Try PowerPoint again and see if it still crashes.Stop all Office applications on your Mac.It has reportedly been fixed, but I have heard of instances where PowerPoint crashing can be fixed by deleting this file. There is a common issue where a specific file called can cause instability. Select the First Aid tab and select Repair Disk Permissions.Īgain, if you are on a work computer, you may not be able to do this.Select the drive where Office is installed.A quick check can fix the crashing issue. Even if you have an administrator account and are using it, there is a setting within it or Mohave that interferes with writing to disk in Office apps. There has always been an issue with Microsoft Office for Mac and disk permissions. You should always keep an eye on the file size, unless you know which computer will run the presentation at the appropriate time.Ĭheck the sizes of the media you are using in the presentation and of the presentation itself. In fact, the larger the file sizes in the presentation, the harder your Mac has to work to render it. You can use huge images, long videos, and any media you want in a presentation.

In theory, there is no maximum file size for PowerPoint. This will show you everything that works on your Mac and the resources used by each program.

You can also use the activity monitor in apps and utilities. Either way, make sure you don’t overload your computer. If you see a lot of apps running, close some of them. Press Cmd + Alt + Esc to display the Force quit applications menu. PowerPoint itself shouldn’t stress a Mac, even slightly, but if you have other programs open and you’re working deep, you might have a lot to do and your system is just running out of power.

Microsoft word keeps crashing mac