Does the column header screen tip work? Perhaps you have a video adapter
driver issue if they aren't showing up?

Intermediate Experience User wrote:

I'm using Excel 2007. I've noticed my screen tip indicator that shows the row
height when adjusting them is gone. Is this a lost functionality in 2007 or
have I done something. I know that you can right click a row and see it that
way, but the ScreenTip is far more convenient.

Just as an FYI, I already tried Excel Options - Popular - ScreenTip Style
- Show feature descriptions in ScreenTips.

Thanks in advance!