PowerPoint version: Microsoft® PowerPoint® for Microsoft 365 MSO (Version 2406 Build 16.0.17726.20078) 64-bit
I was working on this presentation yesterday and everything was fine. The images aren't external links, or anything -- they're just copied and pasted from various different sources (other presentations, web pages, etc) into the slide deck. The deck is not very large (about 30 slides) and it was working fine all day yesterday.
Examples:
Every picture in the deck is gone -- even the little dingbats and logos in the corporate header and footer. Only text and some PPT objects (like colored rectangles, etc) remain. Every slide is affected.
I immediately closed the PPT and re-opened. No help. When I do Save As, I get an error: "PowerPoint couldn't read some content in <name> and removed it. Please check your presentation to see if the rest of it looks ok." Opening the saved copy, it has the same problem.
The PPTX file was not stored on a network volume, shared storage, or web-based storage. It was stored locally, on the C: drive, in my Documents folder in my user home. There were no errors during original saving or subsequent opening, except the sudden missing images.
What are the options to restore? Obviously I'm going to start rebuilding, as I don't seem to have any other options.