Since portable apps run from USB sticks (which are slower than internal SSDs), this feature creates a small RAM disk upon launch to cache temporary auto-save files.
If you have a valid Office 2016 license (volume license or retail), you can use to create a portable copy on a USB drive – but it’s complex: powerpoint 2016 portable top
: Allows you to select specific slides to display from a larger presentation for different audiences. Since portable apps run from USB sticks (which
Enhanced Portable Presentation Mode