No info balloon on hover Home Premium SP1

[WaltR]

In Windows 7 Home Premium some of my files don't show info balloons. The three I've noticed are Macrium Reflect images, PDFs and PowerPoint files; but Word files and most others do. Anyone have an explanation for this? I have ownership of the three file types mentioned and have full control in security permissions. Thanks.

 

[MilesAhead]

I tried a Macrium image on Windows 8. I didn't get an infotip either. I did on pdf though. You could try checking your pdf program for Explorer integration. I'm using PDFXChange Edit free version.

I don't have any powerpoint files.